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2139

Number 2139 is an odd four-digits composite number and natural number following 2138 and preceding 2140.

Properties of the number 2139

Nominal2139
Cardinaltwo thousand one hundred thirty-nine
Cardinal
two thousand one hundred thirty-nine
Ordinal2,139th
Number of digits4
Sum of digits15
Product of digits54
Number parityOdd
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Prime Factorization of 2139

Prime factorization3 x 23 x 31
Prime factors3, 23, 31
Number of distinct prime factors ω(n)3
Total number of prime factors Ω(n)3
Sum of prime factors57
Product of prime factors2139
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Divisors of 2139

List of proper divisors 1, 3, 23, 31, 69, 93, 713
List of all dividers1, 3, 23, 31, 69, 93, 713, 2139
Number of divisors d(n)8
Sum of all divisors σ(n)3072
Aliquot sum 933
2139 is a deficient number , since it is larger than the sum of its proper divisors (933). Its deficiency is 1206.
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Prime numbers

Is 2139 a prime number?No
Is 2139 a semiprime number?No
Is 2139 a Chen prime number?No
Is 2139 a Mersenne prime number?No
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Sequences

Is 2139 a Catalan number?No
Is 2139 a Fibonacci number?No
Is 2139 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.
2139 is not a Happy number
2139 is not a Humble number
2139 is not a Münchhausen number
2139 is not a Perfect number
2139 is not a Perfect square
2139 is not a Palindrome
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Numeric Bases of 2139

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
2Binary1000010110112
3Ternary22210203
4Quaternary2011234
5Quinary320245
6Senary135236
7Septenary61447
8Octal41338
9Nonary28369
10Decimal2139
12Duodecimal12a312
16Hexadecimal85b16
20Vigesimal56j20
36Base361nf36
60SexagesimalZd60
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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 2139 (n2)4575321
Cube of 2139 (n3)9786611619
Square root of 213946.249324319389
Natural Logarithm (ln) of 21397.6680937090824
Decimal Logarithm (log) of 21393.3302107845715
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Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 21390.41195368590648
Cosecant of 21392.4274573434136
Cosine of 2139-0.91120478525305
Secant of 2139-1.0974481435831
Tangent of 2139-0.45209780784028
Cotangent of 2139-2.2119107473162
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Number parity

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

Is 2139 an Even Number?

No

Is 2139 an Odd Number?

Yes, the number 2139 is an odd number.
Total number of all odd numbers from 1 to 2139 is 1070
Sum of all the odd numbers from 1 to 2139 are 1144900
The sum of all odd numbers is a perfect square: 1144900 = 1070
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
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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 2139 in words is "two thousand one hundred thirty-nine", meaning that:
2139 is not an aban number (as it contains the letter a)
2139 is not an eban number (as it contains the letter e)
2139 is not an iban number (as it contains the letter i)
2139 is not an oban number (as it contains the letter o)
2139 is not a tban number (as it contains the letter t)
2139 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 2139 in other number systems?
Bengali numerals২১৩৯
Eastern Arabic numerals٢٬١٣٩
Hieroglyphs numeralsused in Ancient Egypt𓆼𓆼𓍢𓎈𓐂
Khmer numerals២១៣៩
Japanese numerals二千百三十九
Roman numeralsMMCXXXIX
Thai numerals๒๑๓๙
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Translation

How do you say 2139 in 38 different languages?
Arabicألفين و مائة و تسعة و ثلاثون
Croatiandvije tisuće sto trideset i devet
Czechdvě tisíce sto třicet devět
Danish to tusinde et hundrede ni og tredive
Dutchtweeduizend honderdnegenendertig
Estonianakpe eve alafa ɖeka blaetɔ̃ vɔ asieke
Faroesetvey tusin og eitt­hundrað­og­tríati­níggju
Filipinodalawáng libó’t isáng daán at tatlóng pû’t siyám
Finnishkaksi­tuhatta­sata­kolme­kymmentä­yhdeksän
Frenchdeux mille cent trente-neuf
Greekδύο χίλιάδες εκατόν τριάντα εννέα
Germanzwei­tausend­ein­hundert­neun­und­dreißig
Hebrewאלפיים מאה שלושים ותשע
Hindiदो हज़ार एक सौ उनतालीस
Hungariankét­ezer­száz­harminc­kilenc
Icelandictvö þúsund og eitt­hundrað og þrjátíu og níu
Indonesiandua ribu seratus tiga puluh sembilan
Italianduemilacentotrentanove
Japanese二千百三十九
Korean이천백삼십구
Latviandivtūkstoš simt trīsdesmit deviņi
Lithuaniandu tūkstančiai šimtas trisdešimt devyni
Norwegianto tusen hundre og tretti­ni
Persianدو هزار و صد و سی و نه
Polishdwa tysiące sto trzydzieści dziewięć
Portuguesedois mil cento e trinta e nove
Romaniandouă mii una sută treizeci şi nouă
Russianдве тысячи сто тридцать девять
Serbianдве хиљада сто тридесет и девет
Slovakdve tisíc jedna­sto tridsať­deväť
Slovenedvije tisuće sto trideset devet
Spanish dos mil ciento treinta y nueve
Swahilielfu mbili, mia moja na thelathini na tisa
Swedishtvåtusenenhundratrettionio
Thaiสอง​พัน​หนึ่ง​ร้อย​สาม​สิบ​เก้า
Turkishiki bin yüz otuz dokuz
Ukrainianдві тисячі сто тридцять девʼять
Vietnamesehai nghìn một trăm ba mươi chín
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Miscellaneous

Number 2139 reversed9312
Unicode CharacterU+085B
Unix TimestampThu, 01 Jan 1970 00:35:39 +0000
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