| Nominal | 43940 |
| Cardinal | forty-three thousand nine hundred forty |
Cardinal forty-three thousand nine hundred forty | |
| Ordinal | 43,940th |
| Number of digits | 5 |
| Sum of digits | 20 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 13 x 13 x 13 |
| Prime factorization in exponent form | 22 x 5 x 133 |
| Prime factors | 2, 5, 13 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 20 |
| Product of prime factors | 130 |
| Is 43940 a prime number? | No |
| Is 43940 a semiprime number? | No |
| Is 43940 a Chen prime number? | No |
| Is 43940 a Mersenne prime number? | No |
| Is 43940 a Catalan number? | No |
| Is 43940 a Fibonacci number? | No |
| Is 43940 a Idoneal number? | No |
| Square of 43940 (n2) | 1930723600 |
| Cube of 43940 (n3) | 84835994984000 |
| Square root of 43940 | 209.61870145576 |
| Natural Logarithm (ln) of 43940 | 10.690580345939 |
| Decimal Logarithm (log) of 43940 | 4.6428600525845 |
| Sine of 43940 | 0.99346909517976 |
| Cosecant of 43940 | 1.0065738379301 |
| Cosine of 43940 | -0.11410152024716 |
| Secant of 43940 | -8.7641251215048 |
| Tangent of 43940 | -8.7068874545036 |
| Cotangent of 43940 | -0.11485160514884 |
| The spelling of 43940 in words is "forty-three thousand nine hundred forty", meaning that: |
| 43940 is not an aban number (as it contains the letter a) |
| 43940 is not an eban number (as it contains the letter e) |
| 43940 is not an iban number (as it contains the letter i) |
| 43940 is not an oban number (as it contains the letter o) |
| 43940 is not a tban number (as it contains the letter t) |
| 43940 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪৩৯৪০ |
| Eastern Arabic numerals | ٤٣٬٩٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓍪𓎉 |
| Khmer numerals | ៤៣៩៤០ |
| Japanese numerals | 四万三千九百四十 |
| Roman numerals | n/a |
| Thai numerals | ๔๓๙๔๐ |
| Arabic | ثلاثة و أربعون ألف و تسعة مائة و أربعون |
| Croatian | četrdeset i tri tisuća devetsto četrdeset |
| Czech | čtyřicet tři tisíc devět set čtyřicet |
| Danish | tre og fyrre tusinde ni hundrede fyrre |
| Dutch | drieenveertigduizend negenhonderdveertig |
| Estonian | akpe blaene vɔ etɔ̃ alafa asieke kple blaene |
| Faroese | fýratitrý tusin og níggjuhundraðogfýrati |
| Filipino | ápat na pû’t tatlóng libó’t siyám na daán at ápat na pû |
| Finnish | neljäkymmentäkolmetuhattayhdeksänsataaneljäkymmentä |
| French | quarante-trois mille neuf cent quarante |
| Greek | σαράντα τρεις χίλιάδες εννιακόσια σαράντα |
| German | dreiundvierzigtausendneunhundertvierzig |
| Hebrew | ארבעים ושלושה אלף תשע מאות ארבעים |
| Hindi | तैंतालीस हज़ार नौ सौ चालीस |
| Hungarian | negyvenháromezerkilencszáznegyven |
| Icelandic | fjörutíu og þrjú þúsund og níuhundrað og fjörutíu |
| Indonesian | empat puluh tiga ribu sembilan ratus empat puluh |
| Italian | quarantatremilanovecentoquaranta |
| Japanese | 四万三千九百四十 |
| Korean | 사만 삼천구백사십 |
| Latvian | četrdesmit trīs tūkstoši deviņsimt četrdesmit |
| Lithuanian | keturiasdešimt trys tūkstančiai devyni šimtai keturiasdešimt |
| Norwegian | førtitre tusen ni hundre og førti |
| Persian | چهل و سه هزار و نهصد و چهل |
| Polish | czterdzieści trzy tysiące dziewięćset czterdzieści |
| Portuguese | quarenta e três mil novecentos e quarenta |
| Romanian | patruzeci şi trei mii nouă sute patruzeci |
| Russian | сорок три тысячи девятьсот сорок |
| Serbian | четрдесет и три хиљада деветсто четрдесет |
| Slovak | štyridsaťtri tisíc deväťsto štyridsať |
| Slovene | štirideset tri tisuću devetsto štirideset |
| Spanish | cuarenta y tres mil novecientos cuarenta |
| Swahili | elfu arobaini na tatu, mia tisa na arobaini |
| Swedish | fyrtiotretusenniohundrafyrtio |
| Thai | สี่หมื่นสามพันเก้าร้อยสี่สิบ |
| Turkish | kırk üç bin dokuz yüz kırk |
| Ukrainian | сорок три тисячі девʼятсот сорок |
| Vietnamese | bốn mươi ba nghìn chín trăm bốn mươi |
| Number 43940 reversed | 04934 | |
| Unicode Character | U+ABA4 | ꮤ |
| Unix Timestamp | Thu, 01 Jan 1970 12:12:20 +0000 | |