| Nominal | 13671 |
| Cardinal | thirteen thousand six hundred seventy-one |
Cardinal thirteen thousand six hundred seventy-one | |
| Ordinal | 13,671st |
| Number of digits | 5 |
| Sum of digits | 18 |
| Product of digits | 126 |
| Number parity | Odd |
| Prime factorization | 3 x 3 x 7 x 7 x 31 |
| Prime factorization in exponent form | 32 x 72 x 31 |
| Prime factors | 3, 7, 31 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 41 |
| Product of prime factors | 651 |
| Is 13671 a prime number? | No |
| Is 13671 a semiprime number? | No |
| Is 13671 a Chen prime number? | No |
| Is 13671 a Mersenne prime number? | No |
| Is 13671 a Catalan number? | No |
| Is 13671 a Fibonacci number? | No |
| Is 13671 a Idoneal number? | No |
| Square of 13671 (n2) | 186896241 |
| Cube of 13671 (n3) | 2555058510711 |
| Square root of 13671 | 116.92305161943 |
| Natural Logarithm (ln) of 13671 | 9.523032079932 |
| Decimal Logarithm (log) of 13671 | 4.1358002833021 |
| Sine of 13671 | -0.9360489525859 |
| Cosecant of 13671 | -1.0683201954742 |
| Cosine of 13671 | 0.35186980314151 |
| Secant of 13671 | 2.8419602678944 |
| Tangent of 13671 | -2.6602139320533 |
| Cotangent of 13671 | -0.37590961687361 |
| The spelling of 13671 in words is "thirteen thousand six hundred seventy-one", meaning that: |
| 13671 is not an aban number (as it contains the letter a) |
| 13671 is not an eban number (as it contains the letter e) |
| 13671 is not an iban number (as it contains the letter i) |
| 13671 is not an oban number (as it contains the letter o) |
| 13671 is not a tban number (as it contains the letter t) |
| 13671 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৩৬৭১ |
| Eastern Arabic numerals | ١٣٬٦٧١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓍧𓎌𓏺 |
| Khmer numerals | ១៣៦៧១ |
| Japanese numerals | 一万三千六百七十一 |
| Roman numerals | n/a |
| Thai numerals | ๑๓๖๗๑ |
| Arabic | ثلاثة عشر ألف و ستة مائة و واحد و سبعون |
| Croatian | trinaest tisuća šeststo sedamdeset i jedan |
| Czech | třináct tisíc šest set sedmdesát jeden |
| Danish | tretten tusinde seks hundrede en og halvfjerds |
| Dutch | dertienduizend zeshonderdéénenzeventig |
| Estonian | akpe wuietɔ̃ alafa ade blaadre vɔ ɖekɛ |
| Faroese | trettan tusin og sekshundraðogsjeytiein |
| Filipino | labíng-tatlóng libó’t anim na daán at pitóng pû’t isá |
| Finnish | kolmetoistatuhattakuusisataaseitsemänkymmentäyksi |
| French | treize mille six cent soixante et onze |
| Greek | δεκατρεις χίλιάδες εξακόσια εβδομήντα ένα |
| German | dreizehntausendsechshunderteinundsiebzig |
| Hebrew | שלושה עשר אלף שש מאות שבעים ואחת |
| Hindi | तेरह हज़ार छह सौ इकहत्तर |
| Hungarian | tizenháromezerhatszázhetvenegy |
| Icelandic | þrettán þúsund og sexhundrað og sjötíu og einn |
| Indonesian | tiga belas ribu enam ratus tujuh puluh satu |
| Italian | tredicimilaseicentosettantuno |
| Japanese | 一万三千六百七十一 |
| Korean | 만 삼천육백칠십일 |
| Latvian | trīspadsmit tūkstoši sešsimt septiņdesmit viens |
| Lithuanian | trylika tūkstančių šeši šimtai septyniasdešimt vienas |
| Norwegian | tretten tusen seks hundre og syttién |
| Persian | سیزده هزار و ششصد و هفتاد و یک |
| Polish | trzynaście tysięcy sześćset siedemdziesiąt jeden |
| Portuguese | treze mil seiscentos e setenta e um |
| Romanian | treisprezece mii şase sute şaptezeci şi unu |
| Russian | тринадцать тысяч шестьсот семьдесят один |
| Serbian | тринаест хиљада шестсто седамдесет и један |
| Slovak | trinásť tisíc šesťsto sedemdesiatjeden |
| Slovene | trinajst tisuću šesto sedemdeset ena |
| Spanish | trece mil seiscientos setenta y uno |
| Swahili | elfu kumi na tatu, mia sita na sabini na moja |
| Swedish | trettontusensexhundrasjutioen |
| Thai | หนึ่งหมื่นสามพันหกร้อยเจ็ดสิบเอ็ด |
| Turkish | on üç bin altı yüz yetmiş bir |
| Ukrainian | тринадцять тисяч шістсот сімдесят один |
| Vietnamese | mười ba nghìn sáu trăm bảy mươi mốt |
| Number 13671 reversed | 17631 | |
| Unicode Character | U+3567 | 㕧 |
| Unix Timestamp | Thu, 01 Jan 1970 03:47:51 +0000 | |