21072
Number 21072 is an even five-digits composite number and natural number following 21071 and preceding 21073.
| Nominal | 21072 |
| Cardinal | twenty-one thousand seventy-two |
Cardinal twenty-one thousand seventy-two |
| Ordinal | 21,072nd |
| Number of digits | 5 |
| Sum of digits | 12 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000350475 seconds
| Prime factorization | 2 x 2 x 2 x 2 x 3 x 439 |
| Prime factorization in exponent form | 24 x 3 x 439 |
| Prime factors | 2, 3, 439 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 444 |
| Product of prime factors | 2634 |
Calculation was done in 0.0000228882 seconds
| List of proper divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536 |
| List of all dividers | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 21072 |
| Number of divisors d(n) | 20 |
| Sum of all divisors σ(n) | 54560 |
| Aliquot sum | 33488 |
| 21072 is an abundant number , because the sum of its proper divisors (33488) is greater than itself. Its abundance is 12416. |
Calculation was done in 0.0000231266 seconds
| Is 21072 a prime number? | No |
| Is 21072 a semiprime number? | No |
| Is 21072 a Chen prime number? | No |
| Is 21072 a Mersenne prime number? | No |
Calculation was done in 0.0011160374 seconds
| Is 21072 a Catalan number? | No |
| Is 21072 a Fibonacci number? | No |
| Is 21072 a Idoneal number? | No |
Calculation was done in 0.0000050068 seconds
| 21072 is not a Happy number |
| 21072 is not a Humble number |
| 21072 is not a Münchhausen number |
| 21072 is not a Perfect number |
| 21072 is not a Perfect square |
| 21072 is not a Palindrome |
Calculation was done in 0.0044329166 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1010010010100002 |
| 3 | Ternary | 10012201103 |
| 4 | Quaternary | 110211004 |
| 5 | Quinary | 11332425 |
| 6 | Senary | 2413206 |
| 7 | Septenary | 1153027 |
| 8 | Octal | 511208 |
| 9 | Nonary | 318139 |
| 10 | Decimal | 21072 |
| 12 | Duodecimal | 1024012 |
| 16 | Hexadecimal | 525016 |
| 20 | Vigesimal | 2cdc20 |
| 36 | Base36 | g9c36 |
| 60 | Sexagesimal | 5pC60 |
Calculation was done in 0.0000190735 seconds
| Square of 21072 (n2) | 444029184 |
| Cube of 21072 (n3) | 9356582965248 |
| Square root of 21072 | 145.16197849299 |
| Natural Logarithm (ln) of 21072 | 9.9557004239831 |
| Decimal Logarithm (log) of 21072 | 4.3237057576177 |
Calculation was done in 0.0000090599 seconds
| Sine of 21072 | -0.97304178332894 |
| Cosecant of 21072 | -1.02770509667 |
| Cosine of 21072 | -0.23062889648966 |
| Secant of 21072 | -4.3359701027093 |
| Tangent of 21072 | 4.2190800812012 |
| Cotangent of 21072 | 0.2370184923618 |
Calculation was done in 0.0000059605 seconds
Is 21072 an Even Number?
Yes, the number 21072 is an even number.
Is 21072 an Odd Number?
No
Previous even number is
21070Next even number is
21074
Calculation was done in 0.0000030994 seconds
| The spelling of 21072 in words is "twenty-one thousand seventy-two", meaning that: |
| 21072 is not an aban number (as it contains the letter a) |
| 21072 is not an eban number (as it contains the letter e) |
| 21072 is an iban number (a number without the letter i) |
| 21072 is not an oban number (as it contains the letter o) |
| 21072 is not a tban number (as it contains the letter t) |
| 21072 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000019073 seconds
| Bengali numerals | ২১০৭২ |
| Eastern Arabic numerals | ٢١٬٠٧٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓆼𓎌𓏻 |
| Khmer numerals | ២១០៧២ |
| Japanese numerals | 二万千七十二 |
| Roman numerals | n/a |
| Thai numerals | ๒๑๐๗๒ |
Calculation was done in 0.0000650883 seconds
| Arabic | واحد و عشرون ألف و إثنان و سبعون |
| Croatian | dvadeset i jedna tisuća sedamdeset i dva |
| Czech | dvacet jedna tisíc sedmdesát dva |
| Danish | en og tyve tusinde og to og halvfjerds |
| Dutch | éénentwintigduizend tweeenzeventig |
| Estonian | akpe blaeve vɔ ɖekɛ kple blaadre vɔ eve |
| Faroese | tjúgoeitt tusin og sjeytitveir |
| Filipino | dalawáng pû’t isáng libó’t pitóng pû’t dalawá |
| Finnish | kaksikymmentäyksituhattaseitsemänkymmentäkaksi |
| French | vingt et un mille soixante-douze |
| Greek | είκοσι μία χίλιάδες εβδομήντα δύο |
| German | einundzwanzigtausendzweiundsiebzig |
| Hebrew | עשרים ואחד אלף שבעים ושתיים |
| Hindi | इक्कीस हज़ार बहत्तर |
| Hungarian | huszonegyezerhetvenkettő |
| Icelandic | tuttugu og eitt þúsund og sjötíu og tveir |
| Indonesian | dua puluh satu ribu tujuh puluh dua |
| Italian | ventunomilasettantadue |
| Japanese | 二万千七十二 |
| Korean | 이만 천칠십이 |
| Latvian | divdesmit viens tūkstoši septiņdesmit divi |
| Lithuanian | dvidešimt vienas tūkstantis septyniasdešimt du |
| Norwegian | tjueett tusen og syttito |
| Persian | بیست و یک هزار و هفتاد و دو |
| Polish | dwadzieścia jeden tysięcy siedemdziesiąt dwa |
| Portuguese | vinte e um mil e setenta e dois |
| Romanian | douăzeci şi una mii şaptezeci şi doi |
| Russian | двадцать одна тысяча семьдесят два |
| Serbian | двадесет и једна хиљада седамдесет и два |
| Slovak | dvadsaťjedna tisíc sedemdesiatdva |
| Slovene | dvaset ena tisuću sedemdeset dva |
| Spanish | veintiún mil setenta y dos |
| Swahili | elfu ishirini na moja, sabini na mbili |
| Swedish | tjugoentusensjutiotvå |
| Thai | สองหมื่นหนึ่งพันเจ็ดสิบสอง |
| Turkish | yirmi bir bin yetmiş iki |
| Ukrainian | двадцять одна тисяча сімдесят два |
| Vietnamese | hai mươi mốt nghìn không trăm bảy mươi hai |
Calculation was done in 0.0138661861 seconds
| Number 21072 reversed | 27012 |
| Unicode Character | U+5250 | 剐 |
| Unix Timestamp | Thu, 01 Jan 1970 05:51:12 +0000 |
Calculation was done in 0.0000231266 seconds
This page was generated in 0.02 seconds.