138438

Number 138438 is an even six-digits composite number and natural number following 138437 and preceding 138439.

Properties of the number 138438

Nominal	138438
Cardinal	one hundred thirty-eight thousand four hundred thirty-eight
Cardinal one hundred thirty-eight thousand four hundred thirty-eight
Ordinal	138,438th
Number of digits	6
Sum of digits	27
Product of digits	2304
Number parity	Even

Previous number is 138437

Next number is 138439

Calculation was done in 0.0000500679 seconds

Prime Factorization of 138438

Prime factorization	2 x 3 x 3 x 7691
Prime factorization in exponent form	2 x 3² x 7691
Prime factors	2, 3, 7691
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	4
Sum of prime factors	7696
Product of prime factors	46146

Calculation was done in 0.0001549721 seconds

Divisors of 138438

List of proper divisors	1, 2, 3, 6, 9, 18, 7691, 15382, 23073, 46146, 69219
List of all dividers	1, 2, 3, 6, 9, 18, 7691, 15382, 23073, 46146, 69219, 138438
Number of divisors d(n)	12
Sum of all divisors σ(n)	299988
Aliquot sum	161550
138438 is an abundant number , because the sum of its proper divisors (161550) is greater than itself. Its abundance is 23112.

Calculation was done in 0.0000560284 seconds

Prime numbers

Is 138438 a prime number?	No
Is 138438 a semiprime number?	No
Is 138438 a Chen prime number?	No
Is 138438 a Mersenne prime number?	No

Previous prime is 138433

Next prime is 138449

Calculation was done in 0.4091899395 seconds

Sequences

Is 138438 a Catalan number?	No
Is 138438 a Fibonacci number?	No
Is 138438 a Idoneal number?	No

Calculation was done in 0.0000090599 seconds

Number theory

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

138438 is not a Happy number

138438 is not a Humble number

138438 is not a Münchhausen number

138438 is not a Perfect number

138438 is not a Perfect square

138438 is not a Palindrome

Calculation was done in 0.0097270012 seconds

Numeric Bases of 138438

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	100001110011000110₂
3	Ternary	21000220100₃
4	Quaternary	201303012₄
5	Quinary	13412223₅
6	Senary	2544530₆
7	Septenary	1114416₇
8	Octal	416306₈
9	Nonary	230810₉
10	Decimal	138438
12	Duodecimal	68146₁₂
16	Hexadecimal	21cc6₁₆
20	Vigesimal	h61i₂₀
36	Base36	2yti₃₆
60	Sexagesimal	cRI₆₀

Calculation was done in 0.0000281334 seconds

Mathematical operations

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

Square of 138438 (n²)	19165079844
Cube of 138438 (n³)	2653175323443672
Square root of 138438	372.07257356596
Natural Logarithm (ln) of 138438	11.838177850953
Decimal Logarithm (log) of 138438	5.1412553164583

Calculation was done in 0.0000228882 seconds

Trigonometry

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

Sine of 138438	0.54645620833998
Cosecant of 138438	1.8299728042944
Cosine of 138438	0.83748767893426
Secant of 138438	1.1940474172379
Tangent of 138438	0.65249462420197
Cotangent of 138438	1.5325796763813

Calculation was done in 0.0000069141 seconds

Number parity

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

Is 138438 an Even Number?

Yes, the number 138438 is an even number.

Is 138438 an Odd Number?

Previous even number is 138436

Next even number is 138440

Calculation was done in 0.0000059605 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 138438 in words is "one hundred thirty-eight thousand four hundred thirty-eight", meaning that:

138438 is not an aban number (as it contains the letter a)

138438 is not an eban number (as it contains the letter e)

138438 is not an iban number (as it contains the letter i)

138438 is not an oban number (as it contains the letter o)

138438 is not a tban number (as it contains the letter t)

138438 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000028610 seconds

Numeral systems

How to write 138438 in other number systems?

Bengali numerals	১৩৮৪৩৮
Eastern Arabic numerals	١٣٨٬٤٣٨
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍥𓎈𓐁
Khmer numerals	១៣៨៤៣៨
Japanese numerals	十三万八千四百三十八
Roman numerals	n/a
Thai numerals	๑๓๘๔๓๘

Calculation was done in 0.0001971722 seconds

Translation

How do you say 138438 in 38 different languages?

Arabic	مائة و ثمانية و ثلاثون ألف و أربعة مائة و ثمانية و ثلاثون
Croatian	sto trideset i osam tisuća četiristo trideset i osam
Czech	sto třicet osm tisíc čtyři sta třicet osm
Danish	et hundrede otte og tredive tusinde fire hundrede otte og tredive
Dutch	honderdachtendertigduizend vierhonderdachtendertig
Estonian	akpe alafa ɖeka blaetɔ̃ vɔ enyi alafa ene blaetɔ̃ vɔ enyi
Faroese	eitthundraðogtríatiátta tusin og fýrehundraðogtríatiátta
Filipino	isáng daán at tatlóng pû’t walóng libó’t ápat na daán at tatlóng pû’t waló
Finnish	satakolmekymmentäkahdeksantuhattaneljäsataakolmekymmentäkahdeksan
French	cent trente-huit mille quatre cent trente-huit
Greek	εκατόν τριάντα οκτώ χίλιάδες τετρακόσια τριάντα οκτώ
German	einhundertachtunddreißigtausendvierhundertachtunddreißig
Hebrew	מאה שלושים ושמונה אלף ארבע מאות שלושים ושמונה
Hindi	एक लाख अड़तीस हज़ार चार सौ अड़तीस
Hungarian	százharmincnyolcezernégyszázharmincnyolc
Icelandic	eitthundrað og þrjátíu og átta þúsund og fjögurhundrað og þrjátíu og átta
Indonesian	seratus tiga puluh delapan ribu empat ratus tiga puluh delapan
Italian	centotrentottomilaquattrocentotrentotto
Japanese	十三万八千四百三十八
Korean	십삼만 팔천사백삼십팔
Latvian	simt trīsdesmit astoņi tūkstoši četrsimt trīsdesmit astoņi
Lithuanian	šimtas trisdešimt aštuoni tūkstančiai keturi šimtai trisdešimt aštuoni
Norwegian	hundre og trettiåtte tusen fire hundre og trettiåtte
Persian	صد و سی و هشت هزار و چهارصد و سی و هشت
Polish	sto trzydzieści osiem tysięcy czterysta trzydzieści osiem
Portuguese	cento e trinta e oito mil quatrocentos e trinta e oito
Romanian	una sută treizeci şi opt mii patru sute treizeci şi opt
Russian	сто тридцать восемь тысяч четыреста тридцать восемь
Serbian	сто тридесет и осам хиљада четиристо тридесет и осам
Slovak	jednasto tridsaťosem tisíc štyristo tridsaťosem
Slovene	sto trideset osem tisuću štiristo trideset osem
Spanish	ciento treinta y ocho mil cuatrocientos treinta y ocho
Swahili	elfu mia moja na thelathini na nane, mia nne na thelathini na nane
Swedish	enhundratrettioåttatusenfyrahundratrettioåtta
Thai	หนึ่งแสนสามหมื่นแปดพันสี่ร้อยสามสิบแปด
Turkish	yüz otuz sekiz bin dört yüz otuz sekiz
Ukrainian	сто тридцять вісім тисяч чотириста тридцять вісім
Vietnamese	một trăm ba mươi tám nghìn bốn trăm ba mươi tám

Calculation was done in 0.0233790874 seconds

Miscellaneous

Number 138438 reversed	834831
Unicode Character	U+21CC6	𡳆
Hexadecimal color	#138438
Unix Timestamp	Fri, 02 Jan 1970 14:27:18 +0000

Calculation was done in 0.0000379086 seconds

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