21004
Number 21004 is an even five-digits composite number and natural number following 21003 and preceding 21005.
| Nominal | 21004 |
| Cardinal | twenty-one thousand four |
Cardinal twenty-one thousand four |
| Ordinal | 21,004th |
| Number of digits | 5 |
| Sum of digits | 7 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000441074 seconds
| Prime factorization | 2 x 2 x 59 x 89 |
| Prime factorization in exponent form | 22 x 59 x 89 |
| Prime factors | 2, 59, 89 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 150 |
| Product of prime factors | 10502 |
Calculation was done in 0.0000658035 seconds
| List of proper divisors | 1, 2, 4, 59, 89, 118, 178, 236, 356, 5251, 10502 |
| List of all dividers | 1, 2, 4, 59, 89, 118, 178, 236, 356, 5251, 10502, 21004 |
| Number of divisors d(n) | 12 |
| Sum of all divisors σ(n) | 37800 |
| Aliquot sum | 16796 |
| 21004 is a deficient number , since it is larger than the sum of its proper divisors (16796). Its deficiency is 4208. |
Calculation was done in 0.0000329018 seconds
| Is 21004 a prime number? | No |
| Is 21004 a semiprime number? | No |
| Is 21004 a Chen prime number? | No |
| Is 21004 a Mersenne prime number? | No |
Calculation was done in 0.0016949177 seconds
| Is 21004 a Catalan number? | No |
| Is 21004 a Fibonacci number? | No |
| Is 21004 a Idoneal number? | No |
Calculation was done in 0.0000071526 seconds
| 21004 is not a Happy number |
| 21004 is not a Humble number |
| 21004 is not a Münchhausen number |
| 21004 is not a Perfect number |
| 21004 is not a Perfect square |
| 21004 is not a Palindrome |
Calculation was done in 0.0105550289 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1010010000011002 |
| 3 | Ternary | 10012102213 |
| 4 | Quaternary | 110200304 |
| 5 | Quinary | 11330045 |
| 6 | Senary | 2411246 |
| 7 | Septenary | 1151447 |
| 8 | Octal | 510148 |
| 9 | Nonary | 317279 |
| 10 | Decimal | 21004 |
| 12 | Duodecimal | 101a412 |
| 16 | Hexadecimal | 520c16 |
| 20 | Vigesimal | 2ca420 |
| 36 | Base36 | g7g36 |
| 60 | Sexagesimal | 5o460 |
Calculation was done in 0.0000240803 seconds
| Square of 21004 (n2) | 441168016 |
| Cube of 21004 (n3) | 9266293008064 |
| Square root of 21004 | 144.92756811594 |
| Natural Logarithm (ln) of 21004 | 9.9524681747577 |
| Decimal Logarithm (log) of 21004 | 4.322302009615 |
Calculation was done in 0.0000059605 seconds
| Sine of 21004 | -0.63536562165423 |
| Cosecant of 21004 | -1.5738969278766 |
| Cosine of 21004 | 0.77221145214244 |
| Secant of 21004 | 1.2949820897185 |
| Tangent of 21004 | -0.82278710046511 |
| Cotangent of 21004 | -1.2153812321981 |
Calculation was done in 0.0000460148 seconds
Is 21004 an Even Number?
Yes, the number 21004 is an even number.
Is 21004 an Odd Number?
No
Previous even number is
21002Next even number is
21006
Calculation was done in 0.0000059605 seconds
| The spelling of 21004 in words is "twenty-one thousand four", meaning that: |
| 21004 is not an aban number (as it contains the letter a) |
| 21004 is not an eban number (as it contains the letter e) |
| 21004 is an iban number (a number without the letter i) |
| 21004 is not an oban number (as it contains the letter o) |
| 21004 is not a tban number (as it contains the letter t) |
| 21004 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000028610 seconds
| Bengali numerals | ২১০০৪ |
| Eastern Arabic numerals | ٢١٬٠٠٤ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓆼𓏽 |
| Khmer numerals | ២១០០៤ |
| Japanese numerals | 二万千四 |
| Roman numerals | n/a |
| Thai numerals | ๒๑๐๐๔ |
Calculation was done in 0.0001149178 seconds
| Arabic | واحد و عشرون ألف و أربعة |
| Croatian | dvadeset i jedna tisuća četiri |
| Czech | dvacet jedna tisíc čtyři |
| Danish | en og tyve tusinde og fire |
| Dutch | éénentwintigduizend en vier |
| Estonian | akpe blaeve vɔ ɖekɛ kple ene |
| Faroese | tjúgoeitt tusin og fýre |
| Filipino | dalawáng pû’t isáng libó’t ápat |
| Finnish | kaksikymmentäyksituhattaneljä |
| French | vingt et un mille quatre |
| Greek | είκοσι μία χίλιάδες τέσσερα |
| German | einundzwanzigtausendvier |
| Hebrew | עשרים ואחד אלף וארבע |
| Hindi | इक्कीस हज़ार चार |
| Hungarian | huszonegyezernégy |
| Icelandic | tuttugu og eitt þúsund og fjórir |
| Indonesian | dua puluh satu ribu empat |
| Italian | ventunomilaquattro |
| Japanese | 二万千四 |
| Korean | 이만 천사 |
| Latvian | divdesmit viens tūkstoši četri |
| Lithuanian | dvidešimt vienas tūkstantis keturi |
| Norwegian | tjueett tusen og fire |
| Persian | بیست و یک هزار و چهار |
| Polish | dwadzieścia jeden tysięcy cztery |
| Portuguese | vinte e um mil e quatro |
| Romanian | douăzeci şi una mii patru |
| Russian | двадцать одна тысяча четыре |
| Serbian | двадесет и једна хиљада четири |
| Slovak | dvadsaťjedna tisíc štyri |
| Slovene | dvaset ena tisuću štiri |
| Spanish | veintiún mil cuatro |
| Swahili | elfu ishirini na moja, nne |
| Swedish | tjugoentusenfyra |
| Thai | สองหมื่นหนึ่งพันสี่ |
| Turkish | yirmi bir bin dört |
| Ukrainian | двадцять одна тисяча чотири |
| Vietnamese | hai mươi mốt nghìn không trăm lẻ bốn |
Calculation was done in 0.0234880447 seconds
| Number 21004 reversed | 40012 |
| Unicode Character | U+520C | 刌 |
| Unix Timestamp | Thu, 01 Jan 1970 05:50:04 +0000 |
Calculation was done in 0.0000290871 seconds
This page was generated in 0.04 seconds.