133981

Number 133981 is an odd six-digits prime number and natural number following 133980 and preceding 133982.

Properties of the number 133981

Nominal	133981
Cardinal	one hundred thirty-three thousand nine hundred eighty-one
Cardinal one hundred thirty-three thousand nine hundred eighty-one
Ordinal	133,981st
Number of digits	6
Sum of digits	25
Product of digits	648
Number parity	Odd

Previous number is 133980

Next number is 133982

Calculation was done in 0.0000360012 seconds

Prime Factorization of 133981

Prime factorization	133981
Prime factors	133981
Number of distinct prime factors ω(n)	1
Total number of prime factors Ω(n)	1
Sum of prime factors	133981
Product of prime factors	133981

Calculation was done in 0.0059089661 seconds

Divisors of 133981

List of proper divisors	1
List of all dividers	1, 133981
Number of divisors d(n)	2
Sum of all divisors σ(n)	133982
Aliquot sum	1
133981 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 133980.

Calculation was done in 0.0000319481 seconds

Prime numbers

Is 133981 a prime number?	Yes
Is 133981 a semiprime number?	No
Is 133981 a Chen prime number?	No
Is 133981 a Mersenne prime number?	No

Previous prime is 133979

Next prime is 133993

Calculation was done in 4.9868769646 seconds

Sequences

Is 133981 a Catalan number?	No
Is 133981 a Fibonacci number?	No
Is 133981 a Idoneal number?	No

Calculation was done in 0.0000081062 seconds

Number theory

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

133981 is not a Happy number

133981 is not a Humble number

133981 is not a Münchhausen number

133981 is not a Perfect number

133981 is not a Perfect square

133981 is not a Palindrome

Calculation was done in 0.0084021091 seconds

Numeric Bases of 133981

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	100000101101011101₂
3	Ternary	20210210021₃
4	Quaternary	200231131₄
5	Quinary	13241411₅
6	Senary	2512141₆
7	Septenary	1065421₇
8	Octal	405535₈
9	Nonary	223707₉
10	Decimal	133981
12	Duodecimal	65651₁₂
16	Hexadecimal	20b5d₁₆
20	Vigesimal	gej1₂₀
36	Base36	2vdp₃₆
60	Sexagesimal	bD1₆₀

Calculation was done in 0.0000219345 seconds

Mathematical operations

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

Square of 133981 (n²)	17950908361
Cube of 133981 (n³)	2405080653115141
Square root of 133981	366.03415141213
Natural Logarithm (ln) of 133981	11.805453277835
Decimal Logarithm (log) of 133981	5.1270432149304

Calculation was done in 0.0000059605 seconds

Trigonometry

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

Sine of 133981	-0.99735895664918
Cosecant of 133981	-1.0026480369312
Cosine of 133981	-0.072629963456309
Secant of 133981	-13.768422182968
Tangent of 133981	13.73205918311
Cotangent of 133981	0.07282229028185

Calculation was done in 0.0000150204 seconds

Number parity

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

Is 133981 an Even Number?

Is 133981 an Odd Number?

Yes, the number 133981 is an odd number.

Total number of all odd numbers from 1 to 133981 is 66991

Sum of all the odd numbers from 1 to 133981 are 4487794081

The sum of all odd numbers is a perfect square: 4487794081 = 66991

An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.

Previous odd number is 133979

Next odd number is 133983

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 133981 in words is "one hundred thirty-three thousand nine hundred eighty-one", meaning that:

133981 is not an aban number (as it contains the letter a)

133981 is not an eban number (as it contains the letter e)

133981 is not an iban number (as it contains the letter i)

133981 is not an oban number (as it contains the letter o)

133981 is not a tban number (as it contains the letter t)

133981 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 133981 in other number systems?

Bengali numerals	১৩৩৯৮১
Eastern Arabic numerals	١٣٣٬٩٨١
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓂭𓂭𓂭𓆼𓆼𓆼𓍪𓎍𓏺
Khmer numerals	១៣៣៩៨១
Japanese numerals	十三万三千九百八十一
Roman numerals	n/a
Thai numerals	๑๓๓๙๘๑

Calculation was done in 0.0001659393 seconds

Translation

How do you say 133981 in 38 different languages?

Arabic	مائة و ثلاثة و ثلاثون ألف و تسعة مائة و واحد و ثمانون
Croatian	sto trideset i tri tisuća devetsto osamdeset i jedan
Czech	sto třicet tři tisíc devět set osmdesát jeden
Danish	et hundrede tre og tredive tusinde ni hundrede en og firs
Dutch	honderddrieendertigduizend negenhonderdéénentachtig
Estonian	akpe alafa ɖeka blaetɔ̃ vɔ etɔ̃ alafa asieke blaenyi vɔ ɖekɛ
Faroese	eitthundraðogtríatitrý tusin og níggjuhundraðogáttatiein
Filipino	isáng daán at tatlóng pû’t tatlóng libó’t siyám na daán at walóng pû’t isá
Finnish	satakolmekymmentäkolmetuhattayhdeksänsataakahdeksankymmentäyksi
French	cent trente-trois mille neuf cent quatre-vingt-un
Greek	εκατόν τριάντα τρεις χίλιάδες εννιακόσια ογδόντα ένα
German	einhundertdreiunddreißigtausendneunhunderteinundachtzig
Hebrew	מאה שלושים ושלושה אלף תשע מאות שמונים ואחת
Hindi	एक लाख तैंतीस हज़ार नौ सौ इक्यासी
Hungarian	százharmincháromezerkilencszáznyolcvanegy
Icelandic	eitthundrað og þrjátíu og þrjú þúsund og níuhundrað og áttatíu og einn
Indonesian	seratus tiga puluh tiga ribu sembilan ratus delapan puluh satu
Italian	centotrentatremilanovecentoottantuno
Japanese	十三万三千九百八十一
Korean	십삼만 삼천구백팔십일
Latvian	simt trīsdesmit trīs tūkstoši deviņsimt astoņdesmit viens
Lithuanian	šimtas trisdešimt trys tūkstančiai devyni šimtai aštuoniasdešimt vienas
Norwegian	hundre og trettitre tusen ni hundre og åttién
Persian	صد و سی و سه هزار و نهصد و هشتاد و یک
Polish	sto trzydzieści trzy tysiące dziewięćset osiemdziesiąt jeden
Portuguese	cento e trinta e três mil novecentos e oitenta e um
Romanian	una sută treizeci şi trei mii nouă sute optzeci şi unu
Russian	сто тридцать три тысячи девятьсот восемьдесят один
Serbian	сто тридесет и три хиљада деветсто осамдесет и један
Slovak	jednasto tridsaťtri tisíc deväťsto osemdesiatjeden
Slovene	sto trideset tri tisuću devetsto osemdeset ena
Spanish	ciento treinta y tres mil novecientos ochenta y uno
Swahili	elfu mia moja na thelathini na tatu, mia tisa na themanini na moja
Swedish	enhundratrettiotretusenniohundraåttioen
Thai	หนึ่งแสนสามหมื่นสามพันเก้าร้อยแปดสิบเอ็ด
Turkish	yüz otuz üç bin dokuz yüz seksen bir
Ukrainian	сто тридцять три тисячі девʼятсот вісімдесят один
Vietnamese	một trăm ba mươi ba nghìn chín trăm tám mươi mốt

Calculation was done in 0.0150191784 seconds

Miscellaneous

Number 133981 reversed	189331
Unicode Character	U+20B5D	𠭝
Hexadecimal color	#133981
Unix Timestamp	Fri, 02 Jan 1970 13:13:01 +0000

Calculation was done in 0.0000269413 seconds

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