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12921

Number 12921 is an odd five-digits composite number and natural number following 12920 and preceding 12922.

Properties of the number 12921

Nominal12921
Cardinaltwelve thousand nine hundred twenty-one
Cardinal
twelve thousand nine hundred twenty-one
Ordinal12,921st
Number of digits5
Sum of digits15
Product of digits36
Number parityOdd
Calculation was done in 0.0000441074 seconds

Prime Factorization of 12921

Prime factorization3 x 59 x 73
Prime factors3, 59, 73
Number of distinct prime factors ω(n)3
Total number of prime factors Ω(n)3
Sum of prime factors135
Product of prime factors12921
Calculation was done in 0.0000228882 seconds

Divisors of 12921

List of proper divisors 1, 3, 59, 73, 177, 219, 4307
List of all dividers1, 3, 59, 73, 177, 219, 4307, 12921
Number of divisors d(n)8
Sum of all divisors σ(n)17760
Aliquot sum 4839
12921 is a deficient number , since it is larger than the sum of its proper divisors (4839). Its deficiency is 8082.
Calculation was done in 0.0000259876 seconds

Prime numbers

Is 12921 a prime number?No
Is 12921 a semiprime number?No
Is 12921 a Chen prime number?No
Is 12921 a Mersenne prime number?No
Calculation was done in 0.0187890530 seconds

Sequences

Is 12921 a Catalan number?No
Is 12921 a Fibonacci number?No
Is 12921 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.
12921 is a Happy number
12921 is not a Humble number
12921 is not a Münchhausen number
12921 is not a Perfect number
12921 is not a Perfect square
12921 is a Palindrome
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Numeric Bases of 12921

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
2Binary110010011110012
3Ternary1222011203
4Quaternary30213214
5Quinary4031415
6Senary1354536
7Septenary524467
8Octal311718
9Nonary186469
10Decimal12921
12Duodecimal758912
16Hexadecimal327916
20Vigesimal1c6120
36Base369yx36
60Sexagesimal3ZL60
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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 12921 (n2)166952241
Cube of 12921 (n3)2157189905961
Square root of 12921113.67057666784
Natural Logarithm (ln) of 129219.4666091737222
Decimal Logarithm (log) of 129214.1112961264823
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Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 129210.36216004967506
Cosecant of 129212.7612101359529
Cosine of 12921-0.93211592541881
Secant of 12921-1.0728279313012
Tangent of 12921-0.38853541689285
Cotangent of 12921-2.5737679411496
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Number parity

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

Is 12921 an Even Number?

No

Is 12921 an Odd Number?

Yes, the number 12921 is an odd number.
Total number of all odd numbers from 1 to 12921 is 6461
Sum of all the odd numbers from 1 to 12921 are 41744521
The sum of all odd numbers is a perfect square: 41744521 = 6461
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 12921 in words is "twelve thousand nine hundred twenty-one", meaning that:
12921 is not an aban number (as it contains the letter a)
12921 is not an eban number (as it contains the letter e)
12921 is not an iban number (as it contains the letter i)
12921 is not an oban number (as it contains the letter o)
12921 is not a tban number (as it contains the letter t)
12921 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 12921 in other number systems?
Bengali numerals১২৯২১
Eastern Arabic numerals١٢٬٩٢١
Hieroglyphs numeralsused in Ancient Egypt𓂭𓆼𓆼𓍪𓎇𓏺
Khmer numerals១២៩២១
Japanese numerals一万二千九百二十一
Roman numeralsn/a
Thai numerals๑๒๙๒๑
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Translation

How do you say 12921 in 38 different languages?
Arabicإثنا عشر ألف و تسعة مائة و واحد و عشرون
Croatiandvanaest tisuća devetsto dvadeset i jedan
Czechdvanáct tisíc devět set dvacet jeden
Danish tolv tusinde ni hundrede en og tyve
Dutchtwaalfduizend negenhonderdéénentwintig
Estonianakpe wuieve alafa asieke blaeve vɔ ɖekɛ
Faroesetólv tusin og níggju­hundrað­og­tjúgo­ein
Filipinolabíng-dalawáng libó’t siyám na daán at dalawáng pû’t isá
Finnishkaksitoista­tuhatta­yhdeksän­sataa­kaksi­kymmentä­yksi
Frenchdouze mille neuf cent vingt et un
Greekδώδεκα χίλιάδες εννιακόσια είκοσι ένα
Germanzwölf­tausend­neun­hundert­ein­und­zwanzig
Hebrewשניים עשר אלף תשע מאות עשרים ואחת
Hindiबारह हज़ार नौ सौ इक्कीस
Hungariantizen­kettő­ezer­kilenc­száz­huszon­egy
Icelandictólf þúsund og níu­hundrað og tuttugu og einn
Indonesiandua belas ribu sembilan ratus dua puluh satu
Italiandodicimilanovecentoventuno
Japanese一万二千九百二十一
Korean만 이천구백이십일
Latviandivpadsmit tūkstoši deviņsimt divdesmit viens
Lithuaniandvylika tūkstančių devyni šimtai dvidešimt vienas
Norwegiantolv tusen ni hundre og tjue­én
Persianدوازده هزار و نهصد و بیست و یک
Polishdwanaście tysięcy dziewięćset dwadzieścia jeden
Portuguesedoze mil novecentos e vinte e um
Romaniandouăsprezece mii nouă sute douăzeci şi unu
Russianдвенадцать тысяч девятьсот двадцать один
Serbianдванаест хиљада деветсто двадесет и један
Slovakdvanásť tisíc deväť­sto dvadsať­jeden
Slovenedvanajst tisuću devetsto dvaset ena
Spanish doce mil novecientos veintiuno
Swahilielfu kumi na mbili, mia tisa na ishirini na moja
Swedishtolvtusenniohundratjugoen
Thaiหนึ่ง​หมื่น​สอง​พัน​เก้า​ร้อย​ยี่​สิบ​เอ็ด
Turkishon iki bin dokuz yüz yirmi bir
Ukrainianдванадцять тисяч девʼятсот двадцять один
Vietnamesemười hai nghìn chín trăm hai mươi mốt
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Miscellaneous

Number 12921 reversed12921
Unicode CharacterU+3279
Unix TimestampThu, 01 Jan 1970 03:35:21 +0000
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