| Nominal | 42240 |
| Cardinal | forty-two thousand two hundred forty |
Cardinal forty-two thousand two hundred forty | |
| Ordinal | 42,240th |
| Number of digits | 5 |
| Sum of digits | 12 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 11 |
| Prime factorization in exponent form | 28 x 3 x 5 x 11 |
| Prime factors | 2, 3, 5, 11 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 11 |
| Sum of prime factors | 21 |
| Product of prime factors | 330 |
| Is 42240 a prime number? | No |
| Is 42240 a semiprime number? | No |
| Is 42240 a Chen prime number? | No |
| Is 42240 a Mersenne prime number? | No |
| Is 42240 a Catalan number? | No |
| Is 42240 a Fibonacci number? | No |
| Is 42240 a Idoneal number? | No |
| Square of 42240 (n2) | 1784217600 |
| Cube of 42240 (n3) | 75365351424000 |
| Square root of 42240 | 205.52372125864 |
| Natural Logarithm (ln) of 42240 | 10.65112291838 |
| Decimal Logarithm (log) of 42240 | 4.6257239095258 |
| Sine of 42240 | -0.95993564960776 |
| Cosecant of 42240 | -1.0417364959918 |
| Cosine of 42240 | -0.28022053567168 |
| Secant of 42240 | -3.5686178302494 |
| Tangent of 42240 | 3.4256434750823 |
| Cotangent of 42240 | 0.29191595893556 |
| The spelling of 42240 in words is "forty-two thousand two hundred forty", meaning that: |
| 42240 is not an aban number (as it contains the letter a) |
| 42240 is not an eban number (as it contains the letter e) |
| 42240 is an iban number (a number without the letter i) |
| 42240 is not an oban number (as it contains the letter o) |
| 42240 is not a tban number (as it contains the letter t) |
| 42240 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২২৪০ |
| Eastern Arabic numerals | ٤٢٬٢٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓍣𓎉 |
| Khmer numerals | ៤២២៤០ |
| Japanese numerals | 四万二千二百四十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๒๔๐ |
| Arabic | إثنان و أربعون ألف و مائتان و أربعون |
| Croatian | četrdeset i dvije tisuća dvjesto četrdeset |
| Czech | čtyřicet dvě tisíc dvě stě čtyřicet |
| Danish | to og fyrre tusinde to hundrede fyrre |
| Dutch | tweeenveertigduizend tweehonderdveertig |
| Estonian | akpe blaene vɔ eve alafa eve kple blaene |
| Faroese | fýratitvey tusin og tveyhundraðogfýrati |
| Filipino | ápat na pû’t dalawáng libó’t dalawáng daán at ápat na pû |
| Finnish | neljäkymmentäkaksituhattakaksisataaneljäkymmentä |
| French | quarante-deux mille deux cent quarante |
| Greek | σαράντα δύο χίλιάδες διακόσια σαράντα |
| German | zweiundvierzigtausendzweihundertvierzig |
| Hebrew | ארבעים ושניים אלף מאתיים ארבעים |
| Hindi | बयालीस हज़ार दो सौ चालीस |
| Hungarian | negyvenkettőezerkétszáznegyven |
| Icelandic | fjörutíu og tvö þúsund og tvöhundrað og fjörutíu |
| Indonesian | empat puluh dua ribu dua ratus empat puluh |
| Italian | quarantaduemiladuecentoquaranta |
| Japanese | 四万二千二百四十 |
| Korean | 사만 이천이백사십 |
| Latvian | četrdesmit divi tūkstoši divsimt četrdesmit |
| Lithuanian | keturiasdešimt du tūkstančiai du šimtai keturiasdešimt |
| Norwegian | førtito tusen to hundre og førti |
| Persian | چهل و دو هزار و دویست و چهل |
| Polish | czterdzieści dwa tysiące dwieście czterdzieści |
| Portuguese | quarenta e dois mil duzentos e quarenta |
| Romanian | patruzeci şi două mii două sute patruzeci |
| Russian | сорок две тысячи двести сорок |
| Serbian | четрдесет и две хиљада двеста четрдесет |
| Slovak | štyridsaťdve tisíc dvesto štyridsať |
| Slovene | štirideset dvije tisuću dvjesto štirideset |
| Spanish | cuarenta y dos mil doscientos cuarenta |
| Swahili | elfu arobaini na mbili, mia mbili na arobaini |
| Swedish | fyrtiotvåtusentvåhundrafyrtio |
| Thai | สี่หมื่นสองพันสองร้อยสี่สิบ |
| Turkish | kırk iki bin iki yüz kırk |
| Ukrainian | сорок дві тисячі двісті сорок |
| Vietnamese | bốn mươi hai nghìn hai trăm bốn mươi |
| Number 42240 reversed | 04224 | |
| Unicode Character | U+A500 | ꔀ |
| Unix Timestamp | Thu, 01 Jan 1970 11:44:00 +0000 | |