| Nominal | 11641 |
| Cardinal | eleven thousand six hundred forty-one |
Cardinal eleven thousand six hundred forty-one | |
| Ordinal | 11,641st |
| Number of digits | 5 |
| Sum of digits | 13 |
| Product of digits | 24 |
| Number parity | Odd |
| Prime factorization | 7 x 1663 |
| Prime factors | 7, 1663 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 1670 |
| Product of prime factors | 11641 |
| Is 11641 a prime number? | No |
| Is 11641 a semiprime number? | Yes |
| Is 11641 a Chen prime number? | No |
| Is 11641 a Mersenne prime number? | No |
| Is 11641 a Catalan number? | No |
| Is 11641 a Fibonacci number? | No |
| Is 11641 a Idoneal number? | No |
| Square of 11641 (n2) | 135512881 |
| Cube of 11641 (n3) | 1577505447721 |
| Square root of 11641 | 107.89346597454 |
| Natural Logarithm (ln) of 11641 | 9.3622886282482 |
| Decimal Logarithm (log) of 11641 | 4.0659902892338 |
| Sine of 11641 | -0.98531659118366 |
| Cosecant of 11641 | -1.0149022242675 |
| Cosine of 11641 | -0.17073726932986 |
| Secant of 11641 | -5.8569520522672 |
| Tangent of 11641 | 5.770952030866 |
| Cotangent of 11641 | 0.17328163440824 |
| The spelling of 11641 in words is "eleven thousand six hundred forty-one", meaning that: |
| 11641 is not an aban number (as it contains the letter a) |
| 11641 is not an eban number (as it contains the letter e) |
| 11641 is not an iban number (as it contains the letter i) |
| 11641 is not an oban number (as it contains the letter o) |
| 11641 is not a tban number (as it contains the letter t) |
| 11641 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১১৬৪১ |
| Eastern Arabic numerals | ١١٬٦٤١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓍧𓎉𓏺 |
| Khmer numerals | ១១៦៤១ |
| Japanese numerals | 一万千六百四十一 |
| Roman numerals | n/a |
| Thai numerals | ๑๑๖๔๑ |
| Arabic | إحدى عشر ألف و ستة مائة و واحد و أربعون |
| Croatian | jedanaest tisuća šeststo četrdeset i jedan |
| Czech | jedenáct tisíc šest set čtyřicet jeden |
| Danish | elleve tusinde seks hundrede en og fyrre |
| Dutch | elfduizend zeshonderdéénenveertig |
| Estonian | akpe wuiɖekɛ alafa ade blaene vɔ ɖekɛ |
| Faroese | ellivu tusin og sekshundraðogfýratiein |
| Filipino | labíng-isáng libó’t anim na daán at ápat na pû’t isá |
| Finnish | yksitoistatuhattakuusisataaneljäkymmentäyksi |
| French | onze mille six cent quarante et un |
| Greek | έντεκα χίλιάδες εξακόσια σαράντα ένα |
| German | elftausendsechshunderteinundvierzig |
| Hebrew | אחד עשר אלף שש מאות ארבעים ואחת |
| Hindi | ग्यारह हज़ार छह सौ इकतालीस |
| Hungarian | tizenegyezerhatszáznegyvenegy |
| Icelandic | ellefu þúsund og sexhundrað og fjörutíu og einn |
| Indonesian | sebelas ribu enam ratus empat puluh satu |
| Italian | undicimilaseicentoquarantuno |
| Japanese | 一万千六百四十一 |
| Korean | 만 천육백사십일 |
| Latvian | vienpadsmit tūkstoši sešsimt četrdesmit viens |
| Lithuanian | vienuolika tūkstančių šeši šimtai keturiasdešimt vienas |
| Norwegian | elleve tusen seks hundre og førtién |
| Persian | یازده هزار و ششصد و چهل و یک |
| Polish | jedenaście tysięcy sześćset czterdzieści jeden |
| Portuguese | onze mil seiscentos e quarenta e um |
| Romanian | unsprezece mii şase sute patruzeci şi unu |
| Russian | одиннадцать тысяч шестьсот сорок один |
| Serbian | једанаест хиљада шестсто четрдесет и један |
| Slovak | jedenásť tisíc šesťsto štyridsaťjeden |
| Slovene | enajst tisuću šesto štirideset ena |
| Spanish | once mil seiscientos cuarenta y uno |
| Swahili | elfu kumi na moja, mia sita na arobaini na moja |
| Swedish | elvatusensexhundrafyrtioen |
| Thai | หนึ่งหมื่นหนึ่งพันหกร้อยสี่สิบเอ็ด |
| Turkish | on bir bin altı yüz kırk bir |
| Ukrainian | одинадцять тисяч шістсот сорок один |
| Vietnamese | mười một nghìn sáu trăm bốn mươi mốt |
| Number 11641 reversed | 14611 | |
| Unicode Character | U+2D79 | |
| Unix Timestamp | Thu, 01 Jan 1970 03:14:01 +0000 | |