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21027

Number 21027 is an odd five-digits composite number and natural number following 21026 and preceding 21028.

Properties of the number 21027

Nominal21027
Cardinaltwenty-one thousand twenty-seven
Cardinal
twenty-one thousand twenty-seven
Ordinal21,027th
Number of digits5
Sum of digits12
Product of digits0
Number parityOdd
Calculation was done in 0.0000360012 seconds

Prime Factorization of 21027

Prime factorization3 x 43 x 163
Prime factors3, 43, 163
Number of distinct prime factors ω(n)3
Total number of prime factors Ω(n)3
Sum of prime factors209
Product of prime factors21027
Calculation was done in 0.0000088215 seconds

Divisors of 21027

List of proper divisors 1, 3, 43, 129, 163, 489, 7009
List of all dividers1, 3, 43, 129, 163, 489, 7009, 21027
Number of divisors d(n)8
Sum of all divisors σ(n)28864
Aliquot sum 7837
21027 is a deficient number , since it is larger than the sum of its proper divisors (7837). Its deficiency is 13190.
Calculation was done in 0.0000209808 seconds

Prime numbers

Is 21027 a prime number?No
Is 21027 a semiprime number?No
Is 21027 a Chen prime number?No
Is 21027 a Mersenne prime number?No
Calculation was done in 0.0256040096 seconds

Sequences

Is 21027 a Catalan number?No
Is 21027 a Fibonacci number?No
Is 21027 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.
21027 is not a Happy number
21027 is not a Humble number
21027 is not a Münchhausen number
21027 is not a Perfect number
21027 is not a Perfect square
21027 is not a Palindrome
Calculation was done in 0.0044200420 seconds

Numeric Bases of 21027

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
2Binary1010010001000112
3Ternary10012112103
4Quaternary110202034
5Quinary11331025
6Senary2412036
7Septenary1152067
8Octal510438
9Nonary317539
10Decimal21027
12Duodecimal1020312
16Hexadecimal522316
20Vigesimal2cb720
36Base36g8336
60Sexagesimal5oR60
Calculation was done in 0.0000190735 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 21027 (n2)442134729
Cube of 21027 (n3)9296766946683
Square root of 21027145.00689638772
Natural Logarithm (ln) of 210279.9535626051684
Decimal Logarithm (log) of 210274.3227773147032
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 21027-0.31491730393864
Cosecant of 21027-3.1754368130715
Cosine of 21027-0.94911911353634
Secant of 21027-1.0536085363133
Tangent of 210270.33179955966252
Cotangent of 210273.0138677731131
Calculation was done in 0.0000119209 seconds

Number parity

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

Is 21027 an Even Number?

No

Is 21027 an Odd Number?

Yes, the number 21027 is an odd number.
Total number of all odd numbers from 1 to 21027 is 10514
Sum of all the odd numbers from 1 to 21027 are 110544196
The sum of all odd numbers is a perfect square: 110544196 = 10514
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
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 21027 in words is "twenty-one thousand twenty-seven", meaning that:
21027 is not an aban number (as it contains the letter a)
21027 is not an eban number (as it contains the letter e)
21027 is an iban number (a number without the letter i)
21027 is not an oban number (as it contains the letter o)
21027 is not a tban number (as it contains the letter t)
21027 is not an uban number (as it contains the letter u)
Calculation was done in 0.0000021458 seconds

Numeral systems

How to write 21027 in other number systems?
Bengali numerals২১০২৭
Eastern Arabic numerals٢١٬٠٢٧
Hieroglyphs numeralsused in Ancient Egypt𓂭𓂭𓆼𓎇𓐀
Khmer numerals២១០២៧
Japanese numerals二万千二十七
Roman numeralsn/a
Thai numerals๒๑๐๒๗
Calculation was done in 0.0000989437 seconds

Translation

How do you say 21027 in 38 different languages?
Arabicواحد و عشرون ألف و سبعة و عشرون
Croatiandvadeset i jedna tisuća dvadeset i sedam
Czechdvacet jedna tisíc dvacet sedm
Danish en og tyve tusinde og syv og tyve
Dutchéénentwintigduizend zevenentwintig
Estonianakpe blaeve vɔ ɖekɛ kple blaeve vɔ adre
Faroesetjúgo­eitt tusin og tjúgo­sjey
Filipinodalawáng pû’t isáng libó’t dalawáng pû’t pitó
Finnishkaksi­kymmentä­yksi­tuhatta­kaksi­kymmentä­seitsemän
Frenchvingt et un mille vingt-sept
Greekείκοσι μία χίλιάδες είκοσι επτά
Germanein­und­zwanzig­tausend­sieben­und­zwanzig
Hebrewעשרים ואחד אלף עשרים ושבע
Hindiइक्कीस हज़ार सत्ताईस
Hungarianhuszon­egy­ezer­huszon­hét
Icelandictuttugu og eitt þúsund og tuttugu og sjó
Indonesiandua puluh satu ribu dua puluh tujuh
Italianventunomilaventisette
Japanese二万千二十七
Korean이만 천이십칠
Latviandivdesmit viens tūkstoši divdesmit septiņi
Lithuaniandvidešimt vienas tūkstantis dvidešimt septyni
Norwegiantjue­ett tusen og tjue­sju
Persianبیست و یک هزار و بیست و هفت
Polishdwadzieścia jeden tysięcy dwadzieścia siedem
Portuguesevinte e um mil e vinte e sete
Romaniandouăzeci şi una mii douăzeci şi şapte
Russianдвадцать одна тысяча двадцать семь
Serbianдвадесет и једна хиљада двадесет и седам
Slovakdvadsať­jedna tisíc dvadsať­sedem
Slovenedvaset ena tisuću dvaset sedem
Spanish veintiún mil veintisiete
Swahilielfu ishirini na moja, ishirini na saba
Swedishtjugoentusentjugosju
Thaiสอง​หมื่น​หนึ่ง​พัน​ยี่​สิบ​เจ็ด
Turkishyirmi bir bin yirmi yedi
Ukrainianдвадцять одна тисяча двадцять сім
Vietnamesehai mươi mốt nghìn không trăm hai mươi bảy
Calculation was done in 0.0136780739 seconds

Miscellaneous

Number 21027 reversed72012
Unicode CharacterU+5223
Unix TimestampThu, 01 Jan 1970 05:50:27 +0000
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