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21342

Number 21342 is an even five-digits composite number and natural number following 21341 and preceding 21343.

Properties of the number 21342

Nominal21342
Cardinaltwenty-one thousand three hundred forty-two
Cardinal
twenty-one thousand three hundred forty-two
Ordinal21,342nd
Number of digits5
Sum of digits12
Product of digits48
Number parityEven
Calculation was done in 0.0000441074 seconds

Prime Factorization of 21342

Prime factorization2 x 3 x 3557
Prime factors2, 3, 3557
Number of distinct prime factors ω(n)3
Total number of prime factors Ω(n)3
Sum of prime factors3562
Product of prime factors21342
Calculation was done in 0.0000607967 seconds

Divisors of 21342

List of proper divisors 1, 2, 3, 6, 3557, 7114, 10671
List of all dividers1, 2, 3, 6, 3557, 7114, 10671, 21342
Number of divisors d(n)8
Sum of all divisors σ(n)42696
Aliquot sum 21354
21342 is an abundant number , because the sum of its proper divisors (21354) is greater than itself. Its abundance is 12.
Calculation was done in 0.0000269413 seconds

Prime numbers

Is 21342 a prime number?No
Is 21342 a semiprime number?No
Is 21342 a Chen prime number?No
Is 21342 a Mersenne prime number?No
Calculation was done in 0.0104839802 seconds

Sequences

Is 21342 a Catalan number?No
Is 21342 a Fibonacci number?No
Is 21342 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.
21342 is not a Happy number
21342 is not a Humble number
21342 is not a Münchhausen number
21342 is not a Perfect number
21342 is not a Perfect square
21342 is not a Palindrome
Calculation was done in 0.0090179443 seconds

Numeric Bases of 21342

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.
BaseSystemValue
2Binary1010011010111102
3Ternary10020211103
4Quaternary110311324
5Quinary11403325
6Senary2424506
7Septenary1161367
8Octal515368
9Nonary322439
10Decimal21342
12Duodecimal1042612
16Hexadecimal535e16
20Vigesimal2d7220
36Base36ggu36
60Sexagesimal5tg60
Calculation was done in 0.0000231266 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 21342 (n2)455480964
Cube of 21342 (n3)9720874733688
Square root of 21342146.08901396067
Natural Logarithm (ln) of 213429.9684322411765
Decimal Logarithm (log) of 213424.3292351155694
Calculation was done in 0.0000050068 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 21342-0.91724348635414
Cosecant of 21342-1.0902230595006
Cosine of 21342-0.39832698470089
Secant of 21342-2.5105002633726
Tangent of 213422.3027400140689
Cotangent of 213420.43426526394225
Calculation was done in 0.0000150204 seconds

Number parity

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

Is 21342 an Even Number?

Yes, the number 21342 is an even number.

Is 21342 an Odd Number?

No
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 21342 in words is "twenty-one thousand three hundred forty-two", meaning that:
21342 is not an aban number (as it contains the letter a)
21342 is not an eban number (as it contains the letter e)
21342 is an iban number (a number without the letter i)
21342 is not an oban number (as it contains the letter o)
21342 is not a tban number (as it contains the letter t)
21342 is not an uban number (as it contains the letter u)
Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 21342 in other number systems?
Bengali numerals২১৩৪২
Eastern Arabic numerals٢١٬٣٤٢
Hieroglyphs numeralsused in Ancient Egypt𓂭𓂭𓆼𓍤𓎉𓏻
Khmer numerals២១៣៤២
Japanese numerals二万千三百四十二
Roman numeralsn/a
Thai numerals๒๑๓๔๒
Calculation was done in 0.0001089573 seconds

Translation

How do you say 21342 in 38 different languages?
Arabicواحد و عشرون ألف و ثلاثة مائة و إثنان و أربعون
Croatiandvadeset i jedna tisuća tristo četrdeset i dva
Czechdvacet jedna tisíc tři sta čtyřicet dva
Danish en og tyve tusinde tre hundrede to og fyrre
Dutchéénentwintigduizend driehonderdtweeenveertig
Estonianakpe blaeve vɔ ɖekɛ alafa etɔ̃ blaene vɔ eve
Faroesetjúgo­eitt tusin og trý­hundrað­og­fýrati­tveir
Filipinodalawáng pû’t isáng libó’t tatlóng daán at ápat na pû’t dalawá
Finnishkaksi­kymmentä­yksi­tuhatta­kolme­sataa­neljä­kymmentä­kaksi
Frenchvingt et un mille trois cent quarante-deux
Greekείκοσι μία χίλιάδες τριακόσια σαράντα δύο
Germanein­und­zwanzig­tausend­drei­hundert­zwei­und­vierzig
Hebrewעשרים ואחד אלף שלוש מאות ארבעים ושתיים
Hindiइक्कीस हज़ार तीन सौ बयालीस
Hungarianhuszon­egy­ezer­három­száz­negyven­kettő
Icelandictuttugu og eitt þúsund og þrjú­hundrað og fjörutíu og tveir
Indonesiandua puluh satu ribu tiga ratus empat puluh dua
Italianventunomilatrecentoquarantadue
Japanese二万千三百四十二
Korean이만 천삼백사십이
Latviandivdesmit viens tūkstoši trīssimt četrdesmit divi
Lithuaniandvidešimt vienas tūkstantis trys šimtai keturiasdešimt du
Norwegiantjue­ett tusen tre hundre og førti­to
Persianبیست و یک هزار و سیصد و چهل و دو
Polishdwadzieścia jeden tysięcy trzysta czterdzieści dwa
Portuguesevinte e um mil trezentos e quarenta e dois
Romaniandouăzeci şi una mii trei sute patruzeci şi doi
Russianдвадцать одна тысяча триста сорок два
Serbianдвадесет и једна хиљада триста четрдесет и два
Slovakdvadsať­jedna tisíc tri­sto štyridsať­dva
Slovenedvaset ena tisuću tristo štirideset dva
Spanish veintiún mil trescientos cuarenta y dos
Swahilielfu ishirini na moja, mia tatu na arobaini na mbili
Swedishtjugoentusentrehundrafyrtiotvå
Thaiสอง​หมื่น​หนึ่ง​พัน​สาม​ร้อย​สี่​สิบ​สอง
Turkishyirmi bir bin üç yüz kırk iki
Ukrainianдвадцять одна тисяча триста сорок два
Vietnamesehai mươi mốt nghìn ba trăm bốn mươi hai
Calculation was done in 0.0245289803 seconds

Miscellaneous

Number 21342 reversed24312
Unicode CharacterU+535E
Unix TimestampThu, 01 Jan 1970 05:55:42 +0000
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