121920

Number 121920 is an even six-digits composite number and natural number following 121919 and preceding 121921.

Properties of the number 121920

Nominal	121920
Cardinal	one hundred twenty-one thousand nine hundred twenty
Cardinal one hundred twenty-one thousand nine hundred twenty
Ordinal	121,920th
Number of digits	6
Sum of digits	15
Product of digits	0
Number parity	Even

Previous number is 121919

Next number is 121921

Calculation was done in 0.0000610352 seconds

Prime Factorization of 121920

Prime factorization	2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 127
Prime factorization in exponent form	2⁶ x 3 x 5 x 127
Prime factors	2, 3, 5, 127
Number of distinct prime factors ω(n)	4
Total number of prime factors Ω(n)	9
Sum of prime factors	137
Product of prime factors	3810

Calculation was done in 0.0000720024 seconds

Divisors of 121920

List of proper divisors	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960
List of all dividers	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920
Number of divisors d(n)	56
Sum of all divisors σ(n)	390144
Aliquot sum	268224
121920 is an abundant number , because the sum of its proper divisors (268224) is greater than itself. Its abundance is 146304.

Calculation was done in 0.0000691414 seconds

Prime numbers

Is 121920 a prime number?	No
Is 121920 a semiprime number?	No
Is 121920 a Chen prime number?	No
Is 121920 a Mersenne prime number?	No

Previous prime is 121909

Next prime is 121921

Calculation was done in 0.0100278854 seconds

Sequences

Is 121920 a Catalan number?	No
Is 121920 a Fibonacci number?	No
Is 121920 a Idoneal number?	No

Calculation was done in 0.0000100136 seconds

Number theory

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

121920 is a Happy number

121920 is not a Humble number

121920 is not a Münchhausen number

121920 is not a Perfect number

121920 is not a Perfect square

121920 is not a Palindrome

Calculation was done in 0.0041890144 seconds

Numeric Bases of 121920

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	11101110001000000₂
3	Ternary	20012020120₃
4	Quaternary	131301000₄
5	Quinary	12400140₅
6	Senary	2340240₆
7	Septenary	1015311₇
8	Octal	356100₈
9	Nonary	205216₉
10	Decimal	121920
12	Duodecimal	5a680₁₂
16	Hexadecimal	1dc40₁₆
20	Vigesimal	f4g0₂₀
36	Base36	2m2o₃₆
60	Sexagesimal	Xq0₆₀

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 121920 (n²)	14864486400
Cube of 121920 (n³)	1812278181888000
Square root of 121920	349.17044548472
Natural Logarithm (ln) of 121920	11.71112037092
Decimal Logarithm (log) of 121920	5.0860749539955

Calculation was done in 0.0000529289 seconds

Trigonometry

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

Sine of 121920	0.87830222371068
Cosecant of 121920	1.138560250679
Cosine of 121920	0.47810585002159
Secant of 121920	2.0915870407251
Tangent of 121920	1.8370455489533
Cotangent of 121920	0.5443523164517

Calculation was done in 0.0000071526 seconds

Number parity

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

Is 121920 an Even Number?

Yes, the number 121920 is an even number.

Is 121920 an Odd Number?

Previous even number is 121918

Next even number is 121922

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 121920 in words is "one hundred twenty-one thousand nine hundred twenty", meaning that:

121920 is not an aban number (as it contains the letter a)

121920 is not an eban number (as it contains the letter e)

121920 is not an iban number (as it contains the letter i)

121920 is not an oban number (as it contains the letter o)

121920 is not a tban number (as it contains the letter t)

121920 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000040531 seconds

Numeral systems

How to write 121920 in other number systems?

Bengali numerals	১২১৯২০
Eastern Arabic numerals	١٢١٬٩٢٠
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓆼𓍪𓎇
Khmer numerals	១២១៩២០
Japanese numerals	十二万千九百二十
Roman numerals	n/a
Thai numerals	๑๒๑๙๒๐

Calculation was done in 0.0001821518 seconds

Translation

How do you say 121920 in 38 different languages?

Arabic	مائة و واحد و عشرون ألف و تسعة مائة و عشرون
Croatian	sto dvadeset i jedna tisuća devetsto dvadeset
Czech	sto dvacet jedna tisíc devět set dvacet
Danish	et hundrede en og tyve tusinde ni hundrede tyve
Dutch	honderdéénentwintigduizend negenhonderdtwintig
Estonian	akpe alafa ɖeka blaeve vɔ ɖekɛ alafa asieke kple blaeve
Faroese	eitthundraðogtjúgoeitt tusin og níggjuhundraðogtjúgo
Filipino	isáng daán at dalawáng pû’t isáng libó’t siyám na daán at dalawáng pû
Finnish	satakaksikymmentäyksituhattayhdeksänsataakaksikymmentä
French	cent vingt et un mille neuf cent vingt
Greek	εκατόν είκοσι μία χίλιάδες εννιακόσια είκοσι
German	einhunderteinundzwanzigtausendneunhundertzwanzig
Hebrew	מאה עשרים ואחד אלף תשע מאות עשרים
Hindi	एक लाख इक्कीस हज़ार नौ सौ बीस
Hungarian	százhuszonegyezerkilencszázhúsz
Icelandic	eitthundrað og tuttugu og eitt þúsund og níuhundrað og tuttugu
Indonesian	seratus dua puluh satu ribu sembilan ratus dua puluh
Italian	centoventunomilanovecentoventi
Japanese	十二万千九百二十
Korean	십이만 천구백이십
Latvian	simt divdesmit viens tūkstoši deviņsimt divdesmit
Lithuanian	šimtas dvidešimt vienas tūkstantis devyni šimtai dvidešimt
Norwegian	hundre og tjueett tusen ni hundre og tjue
Persian	صد و بیست و یک هزار و نهصد و بیست
Polish	sto dwadzieścia jeden tysięcy dziewięćset dwadzieścia
Portuguese	cento e vinte e um mil novecentos e vinte
Romanian	una sută douăzeci şi una mii nouă sute douăzeci
Russian	сто двадцать одна тысяча девятьсот двадцать
Serbian	сто двадесет и једна хиљада деветсто двадесет
Slovak	jednasto dvadsaťjedna tisíc deväťsto dvadsať
Slovene	sto dvaset ena tisuću devetsto dvaset
Spanish	ciento veintiún mil novecientos veinte
Swahili	elfu mia moja na ishirini na moja, mia tisa na ishirini
Swedish	enhundratjugoentusenniohundratjugo
Thai	หนึ่งแสนสองหมื่นหนึ่งพันเก้าร้อยยี่สิบ
Turkish	yüz yirmi bir bin dokuz yüz yirmi
Ukrainian	сто двадцять одна тисяча девʼятсот двадцять
Vietnamese	một trăm hai mươi mốt nghìn chín trăm hai mươi

Calculation was done in 0.0284481049 seconds

Miscellaneous

Number 121920 reversed	029121
Unicode Character	U+1DC40	𝱀
Hexadecimal color	#121920
Unix Timestamp	Fri, 02 Jan 1970 09:52:00 +0000

Calculation was done in 0.0000391006 seconds

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