31664

Number 31664 is an even five-digits composite number and natural number following 31663 and preceding 31665.

Properties of the number 31664

Nominal	31664
Cardinal	thirty-one thousand six hundred sixty-four
Cardinal thirty-one thousand six hundred sixty-four
Ordinal	31,664th
Number of digits	5
Sum of digits	20
Product of digits	432
Number parity	Even

Previous number is 31663

Next number is 31665

Calculation was done in 0.0000340939 seconds

Prime Factorization of 31664

Prime factorization	2 x 2 x 2 x 2 x 1979
Prime factorization in exponent form	2⁴ x 1979
Prime factors	2, 1979
Number of distinct prime factors ω(n)	2
Total number of prime factors Ω(n)	5
Sum of prime factors	1981
Product of prime factors	3958

Calculation was done in 0.0000391006 seconds

Divisors of 31664

List of proper divisors	1, 2, 4, 8, 16, 1979, 3958, 7916, 15832
List of all dividers	1, 2, 4, 8, 16, 1979, 3958, 7916, 15832, 31664
Number of divisors d(n)	10
Sum of all divisors σ(n)	61380
Aliquot sum	29716
31664 is a deficient number , since it is larger than the sum of its proper divisors (29716). Its deficiency is 1948.

Calculation was done in 0.0000240803 seconds

Prime numbers

Is 31664 a prime number?	No
Is 31664 a semiprime number?	No
Is 31664 a Chen prime number?	No
Is 31664 a Mersenne prime number?	No

Previous prime is 31663

Next prime is 31667

Calculation was done in 0.0015919209 seconds

Sequences

Is 31664 a Catalan number?	No
Is 31664 a Fibonacci number?	No
Is 31664 a Idoneal number?	No

Calculation was done in 0.0000047684 seconds

Number theory

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

31664 is not a Happy number

31664 is not a Humble number

31664 is not a Münchhausen number

31664 is not a Perfect number

31664 is not a Perfect square

31664 is not a Palindrome

Calculation was done in 0.0049111843 seconds

Numeric Bases of 31664

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	111101110110000₂
3	Ternary	1121102202₃
4	Quaternary	13232300₄
5	Quinary	2003124₅
6	Senary	402332₆
7	Septenary	161213₇
8	Octal	75660₈
9	Nonary	47382₉
10	Decimal	31664
12	Duodecimal	163a8₁₂
16	Hexadecimal	7bb0₁₆
20	Vigesimal	3j34₂₀
36	Base36	ofk₃₆
60	Sexagesimal	8li₆₀

Calculation was done in 0.0000188351 seconds

Mathematical operations

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

Square of 31664 (n²)	1002608896
Cube of 31664 (n³)	31746608082944
Square root of 31664	177.94381135628
Natural Logarithm (ln) of 31664	10.362935667842
Decimal Logarithm (log) of 31664	4.5005657768623

Calculation was done in 0.0000038147 seconds

Trigonometry

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

Sine of 31664	0.11211928904241
Cosecant of 31664	8.9190718969128
Cosine of 31664	-0.9936947544516
Secant of 31664	-1.0063452539325
Tangent of 31664	-0.11283071440212
Cotangent of 31664	-8.862834958539

Calculation was done in 0.0000059605 seconds

Number parity

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

Is 31664 an Even Number?

Yes, the number 31664 is an even number.

Is 31664 an Odd Number?

Previous even number is 31662

Next even number is 31666

Calculation was done in 0.0000028610 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 31664 in words is "thirty-one thousand six hundred sixty-four", meaning that:

31664 is not an aban number (as it contains the letter a)

31664 is not an eban number (as it contains the letter e)

31664 is not an iban number (as it contains the letter i)

31664 is not an oban number (as it contains the letter o)

31664 is not a tban number (as it contains the letter t)

31664 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 31664 in other number systems?

Bengali numerals	৩১৬৬৪
Eastern Arabic numerals	٣١٬٦٦٤
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓆼𓍧𓎋𓏽
Khmer numerals	៣១៦៦៤
Japanese numerals	三万千六百六十四
Roman numerals	n/a
Thai numerals	๓๑๖๖๔

Calculation was done in 0.0000720024 seconds

Translation

How do you say 31664 in 38 different languages?

Arabic	واحد و ثلاثون ألف و ستة مائة و أربعة و ستون
Croatian	trideset i jedna tisuća šeststo šezdeset i četiri
Czech	třicet jedna tisíc šest set šedesát čtyři
Danish	en og tredive tusinde seks hundrede fire og tres
Dutch	éénendertigduizend zeshonderdvierenzestig
Estonian	akpe blaetɔ̃ vɔ ɖekɛ alafa ade blaade vɔ ene
Faroese	tríatieitt tusin og sekshundraðogsekstifýre
Filipino	tatlóng pû’t isáng libó’t anim na daán at anim na pû’t ápat
Finnish	kolmekymmentäyksituhattakuusisataakuusikymmentäneljä
French	trente et un mille six cent soixante-quatre
Greek	τριάντα μία χίλιάδες εξακόσια εξήντα τέσσερα
German	einunddreißigtausendsechshundertvierundsechzig
Hebrew	שלושים ואחד אלף שש מאות שישים וארבע
Hindi	इकतीस हज़ार छह सौ चौंसठ
Hungarian	harmincegyezerhatszázhatvannégy
Icelandic	þrjátíu og eitt þúsund og sexhundrað og sextíu og fjórir
Indonesian	tiga puluh satu ribu enam ratus enam puluh empat
Italian	trent e unmilaseicentosessantaquattro
Japanese	三万千六百六十四
Korean	삼만 천육백육십사
Latvian	trīsdesmit viens tūkstoši sešsimt sešdesmit četri
Lithuanian	trisdešimt vienas tūkstantis šeši šimtai šešiasdešimt keturi
Norwegian	trettiett tusen seks hundre og sekstifire
Persian	سی و یک هزار و ششصد و شصت و چهار
Polish	trzydzieści jeden tysięcy sześćset sześćdziesiąt cztery
Portuguese	trinta e um mil seiscentos e sessenta e quatro
Romanian	treizeci şi una mii şase sute şasezeci şi patru
Russian	тридцать одна тысяча шестьсот шестьдесят четыре
Serbian	тридесет и једна хиљада шестсто шездесет и четири
Slovak	tridsaťjedna tisíc šesťsto šesťdesiatštyri
Slovene	trideset ena tisuću šesto šestdeset štiri
Spanish	treinta y un mil seiscientos sesenta y cuatro
Swahili	elfu thelathini na moja, mia sita na sitini na nne
Swedish	trettioentusensexhundrasextiofyra
Thai	สามหมื่นหนึ่งพันหกร้อยหกสิบสี่
Turkish	otuz bir bin altı yüz altmış dört
Ukrainian	тридцять одна тисяча шістсот шістдесят чотири
Vietnamese	ba mươi mốt nghìn sáu trăm sáu mươi tư

Calculation was done in 0.0138571262 seconds

Miscellaneous

Number 31664 reversed	46613
Unicode Character	U+7BB0	箰
Unix Timestamp	Thu, 01 Jan 1970 08:47:44 +0000

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