| Nominal | 49142 |
| Cardinal | forty-nine thousand one hundred forty-two |
Cardinal forty-nine thousand one hundred forty-two | |
| Ordinal | 49,142nd |
| Number of digits | 5 |
| Sum of digits | 20 |
| Product of digits | 288 |
| Number parity | Even |
| Prime factorization | 2 x 24571 |
| Prime factors | 2, 24571 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 24573 |
| Product of prime factors | 49142 |
| Is 49142 a prime number? | No |
| Is 49142 a semiprime number? | No |
| Is 49142 a Chen prime number? | No |
| Is 49142 a Mersenne prime number? | No |
| Is 49142 a Catalan number? | No |
| Is 49142 a Fibonacci number? | No |
| Is 49142 a Idoneal number? | No |
| Square of 49142 (n2) | 2414936164 |
| Cube of 49142 (n3) | 118674792971288 |
| Square root of 49142 | 221.67994947672 |
| Natural Logarithm (ln) of 49142 | 10.802469345288 |
| Decimal Logarithm (log) of 49142 | 4.6914528275875 |
| Sine of 49142 | 0.93480603970888 |
| Cosecant of 49142 | 1.0697406280253 |
| Cosine of 49142 | 0.35515865204695 |
| Secant of 49142 | 2.8156430773586 |
| Tangent of 49142 | 2.6320801543793 |
| Cotangent of 49142 | 0.37992763948931 |
| The spelling of 49142 in words is "forty-nine thousand one hundred forty-two", meaning that: |
| 49142 is not an aban number (as it contains the letter a) |
| 49142 is not an eban number (as it contains the letter e) |
| 49142 is not an iban number (as it contains the letter i) |
| 49142 is not an oban number (as it contains the letter o) |
| 49142 is not a tban number (as it contains the letter t) |
| 49142 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪৯১৪২ |
| Eastern Arabic numerals | ٤٩٬١٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎉𓏻 |
| Khmer numerals | ៤៩១៤២ |
| Japanese numerals | 四万九千百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๔๙๑๔๒ |
| Arabic | تسعة و أربعون ألف و مائة و إثنان و أربعون |
| Croatian | četrdeset i devet tisuća sto četrdeset i dva |
| Czech | čtyřicet devět tisíc sto čtyřicet dva |
| Danish | ni og fyrre tusinde et hundrede to og fyrre |
| Dutch | negenenveertigduizend honderdtweeenveertig |
| Estonian | akpe blaene vɔ asieke alafa ɖeka blaene vɔ eve |
| Faroese | fýratiníggju tusin og eitthundraðogfýratitveir |
| Filipino | ápat na pû’t siyám na libó’t isáng daán at ápat na pû’t dalawá |
| Finnish | neljäkymmentäyhdeksäntuhattasataneljäkymmentäkaksi |
| French | quarante-neuf mille cent quarante-deux |
| Greek | σαράντα εννέα χίλιάδες εκατόν σαράντα δύο |
| German | neunundvierzigtausendeinhundertzweiundvierzig |
| Hebrew | ארבעים ותשעה אלף מאה ארבעים ושתיים |
| Hindi | उनचास हज़ार एक सौ बयालीस |
| Hungarian | negyvenkilencezerszáznegyvenkettő |
| Icelandic | fjörutíu og níu þúsund og eitthundrað og fjörutíu og tveir |
| Indonesian | empat puluh sembilan ribu seratus empat puluh dua |
| Italian | quarantanovemilacentoquarantadue |
| Japanese | 四万九千百四十二 |
| Korean | 사만 구천백사십이 |
| Latvian | četrdesmit deviņi tūkstoši simt četrdesmit divi |
| Lithuanian | keturiasdešimt devyni tūkstančiai šimtas keturiasdešimt du |
| Norwegian | førtini tusen hundre og førtito |
| Persian | چهل و نه هزار و صد و چهل و دو |
| Polish | czterdzieści dziewięć tysięcy sto czterdzieści dwa |
| Portuguese | quarenta e nove mil cento e quarenta e dois |
| Romanian | patruzeci şi nouă mii una sută patruzeci şi doi |
| Russian | сорок девять тысяч сто сорок два |
| Serbian | четрдесет и девет хиљада сто четрдесет и два |
| Slovak | štyridsaťdeväť tisíc jednasto štyridsaťdva |
| Slovene | štirideset devet tisuću sto štirideset dva |
| Spanish | cuarenta y nueve mil ciento cuarenta y dos |
| Swahili | elfu arobaini na tisa, mia moja na arobaini na mbili |
| Swedish | fyrtioniotusenenhundrafyrtiotvå |
| Thai | สี่หมื่นเก้าพันหนึ่งร้อยสี่สิบสอง |
| Turkish | kırk dokuz bin yüz kırk iki |
| Ukrainian | сорок девʼять тисяч сто сорок два |
| Vietnamese | bốn mươi chín nghìn một trăm bốn mươi hai |
| Number 49142 reversed | 24194 | |
| Unicode Character | U+BFF6 | 뿶 |
| Unix Timestamp | Thu, 01 Jan 1970 13:39:02 +0000 | |