21343

Number 21343 is an odd five-digits composite number and natural number following 21342 and preceding 21344.

Properties of the number 21343

Nominal	21343
Cardinal	twenty-one thousand three hundred forty-three
Cardinal twenty-one thousand three hundred forty-three
Ordinal	21,343rd
Number of digits	5
Sum of digits	13
Product of digits	72
Number parity	Odd

Previous number is 21342

Next number is 21344

Calculation was done in 0.0000498295 seconds

Prime Factorization of 21343

Prime factorization	7 x 3049
Prime factors	7, 3049
Number of distinct prime factors ω(n)	2
Total number of prime factors Ω(n)	2
Sum of prime factors	3056
Product of prime factors	21343

Calculation was done in 0.0000607967 seconds

Divisors of 21343

List of proper divisors	1, 7, 3049
List of all dividers	1, 7, 3049, 21343
Number of divisors d(n)	4
Sum of all divisors σ(n)	24400
Aliquot sum	3057
21343 is a deficient number , since it is larger than the sum of its proper divisors (3057). Its deficiency is 18286.

Calculation was done in 0.0000309944 seconds

Prime numbers

Is 21343 a prime number?	No
Is 21343 a semiprime number?	Yes
Is 21343 a Chen prime number?	No
Is 21343 a Mersenne prime number?	No

Previous prime is 21341

Next prime is 21347

Calculation was done in 0.1190099716 seconds

Sequences

Is 21343 a Catalan number?	No
Is 21343 a Fibonacci number?	No
Is 21343 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.

21343 is not a Happy number

21343 is not a Humble number

21343 is not a Münchhausen number

21343 is not a Perfect number

21343 is not a Perfect square

21343 is not a Palindrome

Calculation was done in 0.0106201172 seconds

Numeric Bases of 21343

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	101001101011111₂
3	Ternary	1002021111₃
4	Quaternary	11031133₄
5	Quinary	1140333₅
6	Senary	242451₆
7	Septenary	116140₇
8	Octal	51537₈
9	Nonary	32244₉
10	Decimal	21343
12	Duodecimal	10427₁₂
16	Hexadecimal	535f₁₆
20	Vigesimal	2d73₂₀
36	Base36	ggv₃₆
60	Sexagesimal	5th₆₀

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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 21343 (n²)	455523649
Cube of 21343 (n³)	9722241240607
Square root of 21343	146.09243649142
Natural Logarithm (ln) of 21343	9.9684790960436
Decimal Logarithm (log) of 21343	4.3292554643796

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 21343	-0.83076937081149
Cosecant of 21343	-1.2037035007961
Cosine of 21343	0.55661679144765
Secant of 21343	1.7965681513114
Tangent of 21343	-1.492533792685
Cotangent of 21343	-0.67000158046745

Calculation was done in 0.0000538826 seconds

Number parity

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

Is 21343 an Even Number?

Is 21343 an Odd Number?

Yes, the number 21343 is an odd number.

Total number of all odd numbers from 1 to 21343 is 10672

Sum of all the odd numbers from 1 to 21343 are 113891584

The sum of all odd numbers is a perfect square: 113891584 = 10672

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 21341

Next odd number is 21345

Calculation was done in 0.0000078678 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 21343 in words is "twenty-one thousand three hundred forty-three", meaning that:

21343 is not an aban number (as it contains the letter a)

21343 is not an eban number (as it contains the letter e)

21343 is an iban number (a number without the letter i)

21343 is not an oban number (as it contains the letter o)

21343 is not a tban number (as it contains the letter t)

21343 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000038147 seconds

Numeral systems

How to write 21343 in other number systems?

Bengali numerals	২১৩৪৩
Eastern Arabic numerals	٢١٬٣٤٣
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓍤𓎉𓏼
Khmer numerals	២១៣៤៣
Japanese numerals	二万千三百四十三
Roman numerals	n/a
Thai numerals	๒๑๓๔๓

Calculation was done in 0.0001740456 seconds

Translation

How do you say 21343 in 38 different languages?

Arabic	واحد و عشرون ألف و ثلاثة مائة و ثلاثة و أربعون
Croatian	dvadeset i jedna tisuća tristo četrdeset i tri
Czech	dvacet jedna tisíc tři sta čtyřicet tři
Danish	en og tyve tusinde tre hundrede tre og fyrre
Dutch	éénentwintigduizend driehonderddrieenveertig
Estonian	akpe blaeve vɔ ɖekɛ alafa etɔ̃ blaene vɔ etɔ̃
Faroese	tjúgoeitt tusin og trýhundraðogfýratitríggir
Filipino	dalawáng pû’t isáng libó’t tatlóng daán at ápat na pû’t tatló
Finnish	kaksikymmentäyksituhattakolmesataaneljäkymmentäkolme
French	vingt et un mille trois cent quarante-trois
Greek	είκοσι μία χίλιάδες τριακόσια σαράντα τρία
German	einundzwanzigtausenddreihundertdreiundvierzig
Hebrew	עשרים ואחד אלף שלוש מאות ארבעים ושלוש
Hindi	इक्कीस हज़ार तीन सौ तैंतालीस
Hungarian	huszonegyezerháromszáznegyvenhárom
Icelandic	tuttugu og eitt þúsund og þrjúhundrað og fjörutíu og þrír
Indonesian	dua puluh satu ribu tiga ratus empat puluh tiga
Italian	ventunomilatrecentoquarantatre
Japanese	二万千三百四十三
Korean	이만 천삼백사십삼
Latvian	divdesmit viens tūkstoši trīssimt četrdesmit trīs
Lithuanian	dvidešimt vienas tūkstantis trys šimtai keturiasdešimt trys
Norwegian	tjueett tusen tre hundre og førtitre
Persian	بیست و یک هزار و سیصد و چهل و سه
Polish	dwadzieścia jeden tysięcy trzysta czterdzieści trzy
Portuguese	vinte e um mil trezentos e quarenta e três
Romanian	douăzeci şi una mii trei sute patruzeci şi trei
Russian	двадцать одна тысяча триста сорок три
Serbian	двадесет и једна хиљада триста четрдесет и три
Slovak	dvadsaťjedna tisíc tristo štyridsaťtri
Slovene	dvaset ena tisuću tristo štirideset tri
Spanish	veintiún mil trescientos cuarenta y tres
Swahili	elfu ishirini na moja, mia tatu na arobaini na tatu
Swedish	tjugoentusentrehundrafyrtiotre
Thai	สองหมื่นหนึ่งพันสามร้อยสี่สิบสาม
Turkish	yirmi bir bin üç yüz kırk üç
Ukrainian	двадцять одна тисяча триста сорок три
Vietnamese	hai mươi mốt nghìn ba trăm bốn mươi ba

Calculation was done in 0.0164070129 seconds

Miscellaneous

Number 21343 reversed	34312
Unicode Character	U+535F	卟
Unix Timestamp	Thu, 01 Jan 1970 05:55:43 +0000

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