138720

Number 138720 is an even six-digits composite number and natural number following 138719 and preceding 138721.

Properties of the number 138720

Nominal	138720
Cardinal	one hundred thirty-eight thousand seven hundred twenty
Cardinal one hundred thirty-eight thousand seven hundred twenty
Ordinal	138,720th
Number of digits	6
Sum of digits	21
Product of digits	0
Number parity	Even

Previous number is 138719

Next number is 138721

Calculation was done in 0.0000369549 seconds

Prime Factorization of 138720

Prime factorization	2 x 2 x 2 x 2 x 2 x 3 x 5 x 17 x 17
Prime factorization in exponent form	2⁵ x 3 x 5 x 17²
Prime factors	2, 3, 5, 17
Number of distinct prime factors ω(n)	4
Total number of prime factors Ω(n)	9
Sum of prime factors	27
Product of prime factors	510

Calculation was done in 0.0000219345 seconds

Divisors of 138720

List of proper divisors	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 17340, 23120, 27744, 34680, 46240, 69360
List of all dividers	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 17340, 23120, 27744, 34680, 46240, 69360, 138720
Number of divisors d(n)	72
Sum of all divisors σ(n)	464184
Aliquot sum	325464
138720 is an abundant number , because the sum of its proper divisors (325464) is greater than itself. Its abundance is 186744.

Calculation was done in 0.0000479221 seconds

Prime numbers

Is 138720 a prime number?	No
Is 138720 a semiprime number?	No
Is 138720 a Chen prime number?	No
Is 138720 a Mersenne prime number?	No

Previous prime is 138683

Next prime is 138727

Calculation was done in 0.0100519657 seconds

Sequences

Is 138720 a Catalan number?	No
Is 138720 a Fibonacci number?	No
Is 138720 a Idoneal number?	No

Calculation was done in 0.0000069141 seconds

Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.

138720 is not a Happy number

138720 is not a Humble number

138720 is not a Münchhausen number

138720 is not a Perfect number

138720 is not a Perfect square

138720 is not a Palindrome

Calculation was done in 0.0121371746 seconds

Numeric Bases of 138720

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.

Base	System	Value
2	Binary	100001110111100000₂
3	Ternary	21001021210₃
4	Quaternary	201313200₄
5	Quinary	13414340₅
6	Senary	2550120₆
7	Septenary	1115301₇
8	Octal	416740₈
9	Nonary	231253₉
10	Decimal	138720
12	Duodecimal	68340₁₂
16	Hexadecimal	21de0₁₆
20	Vigesimal	h6g0₂₀
36	Base36	2z1c₃₆
60	Sexagesimal	cW0₆₀

Calculation was done in 0.0000269413 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.

Square of 138720 (n²)	19243238400
Cube of 138720 (n³)	2669422030848000
Square root of 138720	372.45133910351
Natural Logarithm (ln) of 138720	11.840212792014
Decimal Logarithm (log) of 138720	5.1421390801321

Calculation was done in 0.0000169277 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.

Sine of 138720	-0.1644613601125
Cosecant of 138720	-6.0804556116766
Cosine of 138720	0.98638352633747
Secant of 138720	1.0138044414763
Tangent of 138720	-0.16673165733328
Cotangent of 138720	-5.9976612479841

Calculation was done in 0.0000081062 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 138720 an Even Number?

Yes, the number 138720 is an even number.

Is 138720 an Odd Number?

Previous even number is 138718

Next even number is 138722

Calculation was done in 0.0000069141 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".

The spelling of 138720 in words is "one hundred thirty-eight thousand seven hundred twenty", meaning that:

138720 is not an aban number (as it contains the letter a)

138720 is not an eban number (as it contains the letter e)

138720 is not an iban number (as it contains the letter i)

138720 is not an oban number (as it contains the letter o)

138720 is not a tban number (as it contains the letter t)

138720 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000030994 seconds

Numeral systems

How to write 138720 in other number systems?

Bengali numerals	১৩৮৭২০
Eastern Arabic numerals	١٣٨٬٧٢٠
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍨𓎇
Khmer numerals	១៣៨៧២០
Japanese numerals	十三万八千七百二十
Roman numerals	n/a
Thai numerals	๑๓๘๗๒๐

Calculation was done in 0.0001740456 seconds

Translation

How do you say 138720 in 38 different languages?

Arabic	مائة و ثمانية و ثلاثون ألف و سبعة مائة و عشرون
Croatian	sto trideset i osam tisuća sedamsto dvadeset
Czech	sto třicet osm tisíc sedm set dvacet
Danish	et hundrede otte og tredive tusinde syv hundrede tyve
Dutch	honderdachtendertigduizend zevenhonderdtwintig
Estonian	akpe alafa ɖeka blaetɔ̃ vɔ enyi alafa adre kple blaeve
Faroese	eitthundraðogtríatiátta tusin og sjeyhundraðogtjúgo
Filipino	isáng daán at tatlóng pû’t walóng libó’t pitóng daán at dalawáng pû
Finnish	satakolmekymmentäkahdeksantuhattaseitsemänsataakaksikymmentä
French	cent trente-huit mille sept cent vingt
Greek	εκατόν τριάντα οκτώ χίλιάδες επτακόσια είκοσι
German	einhundertachtunddreißigtausendsiebenhundertzwanzig
Hebrew	מאה שלושים ושמונה אלף שבע מאות עשרים
Hindi	एक लाख अड़तीस हज़ार सात सौ बीस
Hungarian	százharmincnyolcezerhétszázhúsz
Icelandic	eitthundrað og þrjátíu og átta þúsund og sjóhundrað og tuttugu
Indonesian	seratus tiga puluh delapan ribu tujuh ratus dua puluh
Italian	centotrentottomilasettecentoventi
Japanese	十三万八千七百二十
Korean	십삼만 팔천칠백이십
Latvian	simt trīsdesmit astoņi tūkstoši septiņsimt divdesmit
Lithuanian	šimtas trisdešimt aštuoni tūkstančiai septyni šimtai dvidešimt
Norwegian	hundre og trettiåtte tusen sju hundre og tjue
Persian	صد و سی و هشت هزار و هفتصد و بیست
Polish	sto trzydzieści osiem tysięcy siedemset dwadzieścia
Portuguese	cento e trinta e oito mil setecentos e vinte
Romanian	una sută treizeci şi opt mii şapte sute douăzeci
Russian	сто тридцать восемь тысяч семьсот двадцать
Serbian	сто тридесет и осам хиљада седамсто двадесет
Slovak	jednasto tridsaťosem tisíc sedemsto dvadsať
Slovene	sto trideset osem tisuću sedemsto dvaset
Spanish	ciento treinta y ocho mil setecientos veinte
Swahili	elfu mia moja na thelathini na nane, mia saba na ishirini
Swedish	enhundratrettioåttatusensjuhundratjugo
Thai	หนึ่งแสนสามหมื่นแปดพันเจ็ดร้อยยี่สิบ
Turkish	yüz otuz sekiz bin yedi yüz yirmi
Ukrainian	сто тридцять вісім тисяч сімсот двадцять
Vietnamese	một trăm ba mươi tám nghìn bảy trăm hai mươi

Calculation was done in 0.0223178864 seconds

Miscellaneous

Number 138720 reversed	027831
Unicode Character	U+21DE0	𡷠
Hexadecimal color	#138720
Unix Timestamp	Fri, 02 Jan 1970 14:32:00 +0000

Calculation was done in 0.0000300407 seconds

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