| Nominal | 19964 |
| Cardinal | nineteen thousand nine hundred sixty-four |
Cardinal nineteen thousand nine hundred sixty-four | |
| Ordinal | 19,964th |
| Number of digits | 5 |
| Sum of digits | 29 |
| Product of digits | 1944 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 7 x 23 x 31 |
| Prime factorization in exponent form | 22 x 7 x 23 x 31 |
| Prime factors | 2, 7, 23, 31 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 63 |
| Product of prime factors | 9982 |
| Is 19964 a prime number? | No |
| Is 19964 a semiprime number? | No |
| Is 19964 a Chen prime number? | No |
| Is 19964 a Mersenne prime number? | No |
| Is 19964 a Catalan number? | No |
| Is 19964 a Fibonacci number? | No |
| Is 19964 a Idoneal number? | No |
| Square of 19964 (n2) | 398561296 |
| Cube of 19964 (n3) | 7956877713344 |
| Square root of 19964 | 141.29401968944 |
| Natural Logarithm (ln) of 19964 | 9.9016859305895 |
| Decimal Logarithm (log) of 19964 | 4.3002475611941 |
| Sine of 19964 | 0.73204133932069 |
| Cosecant of 19964 | 1.3660430720046 |
| Cosine of 19964 | -0.68126021278625 |
| Secant of 19964 | -1.4678679030882 |
| Tangent of 19964 | -1.0745399857226 |
| Cotangent of 19964 | -0.93063079390903 |
| The spelling of 19964 in words is "nineteen thousand nine hundred sixty-four", meaning that: |
| 19964 is not an aban number (as it contains the letter a) |
| 19964 is not an eban number (as it contains the letter e) |
| 19964 is not an iban number (as it contains the letter i) |
| 19964 is not an oban number (as it contains the letter o) |
| 19964 is not a tban number (as it contains the letter t) |
| 19964 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৯৯৬৪ |
| Eastern Arabic numerals | ١٩٬٩٦٤ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎋𓏽 |
| Khmer numerals | ១៩៩៦៤ |
| Japanese numerals | 一万九千九百六十四 |
| Roman numerals | n/a |
| Thai numerals | ๑๙๙๖๔ |
| Arabic | تسعة عشر ألف و تسعة مائة و أربعة و ستون |
| Croatian | devetnaest tisuća devetsto šezdeset i četiri |
| Czech | devatenáct tisíc devět set šedesát čtyři |
| Danish | nitten tusinde ni hundrede fire og tres |
| Dutch | negentienduizend negenhonderdvierenzestig |
| Estonian | akpe wuiasieke alafa asieke blaade vɔ ene |
| Faroese | nítjan tusin og níggjuhundraðogsekstifýre |
| Filipino | labíng-siyám na libó’t siyám na daán at anim na pû’t ápat |
| Finnish | yhdeksäntoistatuhattayhdeksänsataakuusikymmentäneljä |
| French | dix-neuf mille neuf cent soixante-quatre |
| Greek | δεκαεννέα χίλιάδες εννιακόσια εξήντα τέσσερα |
| German | neunzehntausendneunhundertvierundsechzig |
| Hebrew | תשעה עשר אלף תשע מאות שישים וארבע |
| Hindi | उन्नीस हज़ार नौ सौ चौंसठ |
| Hungarian | tizenkilencezerkilencszázhatvannégy |
| Icelandic | nítján þúsund og níuhundrað og sextíu og fjórir |
| Indonesian | sembilan belas ribu sembilan ratus enam puluh empat |
| Italian | diciannovemilanovecentosessantaquattro |
| Japanese | 一万九千九百六十四 |
| Korean | 만 구천구백육십사 |
| Latvian | deviņpadsmit tūkstoši deviņsimt sešdesmit četri |
| Lithuanian | devyniolika tūkstančių devyni šimtai šešiasdešimt keturi |
| Norwegian | nitten tusen ni hundre og sekstifire |
| Persian | نوزده هزار و نهصد و شصت و چهار |
| Polish | dziewiętnaście tysięcy dziewięćset sześćdziesiąt cztery |
| Portuguese | dezenove mil novecentos e sessenta e quatro |
| Romanian | nouăsprezece mii nouă sute şasezeci şi patru |
| Russian | девятнадцать тысяч девятьсот шестьдесят четыре |
| Serbian | деветнаест хиљада деветсто шездесет и четири |
| Slovak | devätnásť tisíc deväťsto šesťdesiatštyri |
| Slovene | devetnajst tisuću devetsto šestdeset štiri |
| Spanish | diecinueve mil novecientos sesenta y cuatro |
| Swahili | elfu kumi na tisa, mia tisa na sitini na nne |
| Swedish | nittontusenniohundrasextiofyra |
| Thai | หนึ่งหมื่นเก้าพันเก้าร้อยหกสิบสี่ |
| Turkish | on dokuz bin dokuz yüz altmış dört |
| Ukrainian | девʼятнадцять тисяч девʼятсот шістдесят чотири |
| Vietnamese | mười chín nghìn chín trăm sáu mươi tư |
| Number 19964 reversed | 46991 | |
| Unicode Character | U+4DFC | ䷼ |
| Unix Timestamp | Thu, 01 Jan 1970 05:32:44 +0000 | |