81996

Number 81996 is an even five-digits composite number and natural number following 81995 and preceding 81997.

Properties of the number 81996

Nominal	81996
Cardinal	eighty-one thousand nine hundred ninety-six
Cardinal eighty-one thousand nine hundred ninety-six
Ordinal	81,996th
Number of digits	5
Sum of digits	33
Product of digits	3888
Number parity	Even

Previous number is 81995

Next number is 81997

Calculation was done in 0.0000371933 seconds

Prime Factorization of 81996

Prime factorization	2 x 2 x 3 x 6833
Prime factorization in exponent form	2² x 3 x 6833
Prime factors	2, 3, 6833
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	4
Sum of prime factors	6838
Product of prime factors	40998

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Divisors of 81996

List of proper divisors	1, 2, 3, 4, 6, 12, 6833, 13666, 20499, 27332, 40998
List of all dividers	1, 2, 3, 4, 6, 12, 6833, 13666, 20499, 27332, 40998, 81996
Number of divisors d(n)	12
Sum of all divisors σ(n)	191352
Aliquot sum	109356
81996 is an abundant number , because the sum of its proper divisors (109356) is greater than itself. Its abundance is 27360.

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Prime numbers

Is 81996 a prime number?	No
Is 81996 a semiprime number?	No
Is 81996 a Chen prime number?	No
Is 81996 a Mersenne prime number?	No

Previous prime is 81973

Next prime is 82003

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Sequences

Is 81996 a Catalan number?	No
Is 81996 a Fibonacci number?	No
Is 81996 a Idoneal number?	No

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Number theory

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

81996 is a Happy number

81996 is not a Humble number

81996 is not a Münchhausen number

81996 is not a Perfect number

81996 is not a Perfect square

81996 is not a Palindrome

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Numeric Bases of 81996

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	10100000001001100₂
3	Ternary	11011110220₃
4	Quaternary	110001030₄
5	Quinary	10110441₅
6	Senary	1431340₆
7	Septenary	461025₇
8	Octal	240114₈
9	Nonary	134426₉
10	Decimal	81996
12	Duodecimal	3b550₁₂
16	Hexadecimal	1404c₁₆
20	Vigesimal	a4jg₂₀
36	Base36	1r9o₃₆
60	Sexagesimal	Mka₆₀

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Mathematical operations

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

Square of 81996 (n²)	6723344016
Cube of 81996 (n³)	551287315935936
Square root of 81996	286.34943687739
Natural Logarithm (ln) of 81996	11.314425744569
Decimal Logarithm (log) of 81996	4.9137926667703

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Trigonometry

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

Sine of 81996	0.4184529574966
Cosecant of 81996	2.3897548866245
Cosine of 81996	0.90823847218797
Secant of 81996	1.1010324167297
Tangent of 81996	0.46073027108017
Cotangent of 81996	2.1704673271316

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Number parity

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

Is 81996 an Even Number?

Yes, the number 81996 is an even number.

Is 81996 an Odd Number?

Previous even number is 81994

Next even number is 81998

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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 81996 in words is "eighty-one thousand nine hundred ninety-six", meaning that:

81996 is not an aban number (as it contains the letter a)

81996 is not an eban number (as it contains the letter e)

81996 is not an iban number (as it contains the letter i)

81996 is not an oban number (as it contains the letter o)

81996 is not a tban number (as it contains the letter t)

81996 is not an uban number (as it contains the letter u)

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Numeral systems

How to write 81996 in other number systems?

Bengali numerals	৮১৯৯৬
Eastern Arabic numerals	٨١٬٩٩٦
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍪𓎎𓏿
Khmer numerals	៨១៩៩៦
Japanese numerals	八万千九百九十六
Roman numerals	n/a
Thai numerals	๘๑๙๙๖

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Translation

How do you say 81996 in 38 different languages?

Arabic	واحد و ثمانون ألف و تسعة مائة و ستة و تسعون
Croatian	osamdeset i jedna tisuća devetsto devedeset i šest
Czech	osmdesát jedna tisíc devět set devadesát šest
Danish	en og firs tusinde ni hundrede seks og halvfems
Dutch	éénentachtigduizend negenhonderdzesennegentig
Estonian	akpe blaenyi vɔ ɖekɛ alafa asieke blaasieke vɔ ade
Faroese	áttatieitt tusin og níggjuhundraðognítiseks
Filipino	walóng pû’t isáng libó’t siyám na daán at siyám na pû’t anim
Finnish	kahdeksankymmentäyksituhattayhdeksänsataayhdeksänkymmentäkuusi
French	quatre-vingt-un mille neuf cent quatre-vingt-seize
Greek	ογδόντα μία χίλιάδες εννιακόσια εννενήντα έξι
German	einundachtzigtausendneunhundertsechsundneunzig
Hebrew	שמונים ואחד אלף תשע מאות תשעים ושש
Hindi	इक्यासी हज़ार नौ सौ छियानबे
Hungarian	nyolcvanegyezerkilencszázkilencvenhat
Icelandic	áttatíu og eitt þúsund og níuhundrað og níutíu og sex
Indonesian	delapan puluh satu ribu sembilan ratus sembilan puluh enam
Italian	ottant e unmilanovecentonovantasei
Japanese	八万千九百九十六
Korean	팔만 천구백구십육
Latvian	astoņdesmit viens tūkstoši deviņsimt deviņdesmit seši
Lithuanian	aštuoniasdešimt vienas tūkstantis devyni šimtai devyniasdešimt šeši
Norwegian	åttiett tusen ni hundre og nittiseks
Persian	هشتاد و یک هزار و نهصد و نود و شش
Polish	osiemdziesiąt jeden tysięcy dziewięćset dziewięćdziesiąt sześć
Portuguese	oitenta e um mil novecentos e noventa e seis
Romanian	optzeci şi una mii nouă sute nouăzeci şi şase
Russian	восемьдесят одна тысяча девятьсот девяносто шесть
Serbian	осамдесет и једна хиљада деветсто деведесет и шест
Slovak	osemdesiatjedna tisíc deväťsto deväťdesiatšesť
Slovene	osemdeset ena tisuću devetsto devetdeset šest
Spanish	ochenta y un mil novecientos noventa y seis
Swahili	elfu themanini na moja, mia tisa na tisini na sita
Swedish	åttioentusenniohundranittiosex
Thai	แปดหมื่นหนึ่งพันเก้าร้อยเก้าสิบหก
Turkish	seksen bir bin dokuz yüz doksan altı
Ukrainian	вісімдесят одна тисяча девʼятсот девʼяносто шість
Vietnamese	tám mươi mốt nghìn chín trăm chín mươi sáu

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Miscellaneous

Number 81996 reversed	69918
Unicode Character	U+1404C	𔁌
Unix Timestamp	Thu, 01 Jan 1970 22:46:36 +0000

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