| Nominal | 840142 |
| Cardinal | eight hundred forty thousand one hundred forty-two |
Cardinal eight hundred forty thousand one hundred forty-two | |
| Ordinal | 840,142nd |
| Number of digits | 6 |
| Sum of digits | 19 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 19 x 22109 |
| Prime factors | 2, 19, 22109 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 22130 |
| Product of prime factors | 840142 |
| Is 840142 a prime number? | No |
| Is 840142 a semiprime number? | No |
| Is 840142 a Chen prime number? | No |
| Is 840142 a Mersenne prime number? | No |
| Is 840142 a Catalan number? | No |
| Is 840142 a Fibonacci number? | No |
| Is 840142 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110011010001110011102 |
| 3 | Ternary | 11202001101013 |
| 4 | Quaternary | 30310130324 |
| 5 | Quinary | 2033410325 |
| 6 | Senary | 300013146 |
| 7 | Septenary | 100662527 |
| 8 | Octal | 31507168 |
| 9 | Nonary | 15204119 |
| 10 | Decimal | 840142 |
| 12 | Duodecimal | 34623a12 |
| 16 | Hexadecimal | cd1ce16 |
| 20 | Vigesimal | 5507220 |
| 36 | Base36 | i09a36 |
| 60 | Sexagesimal | 3rMM60 |
| Square of 840142 (n2) | 705838580164 |
| Cube of 840142 (n3) | 593004636416143288 |
| Square root of 840142 | 916.59260306856 |
| Natural Logarithm (ln) of 840142 | 13.641326204152 |
| Decimal Logarithm (log) of 840142 | 5.9243526963053 |
| Sine of 840142 | -0.99990454093307 |
| Cosecant of 840142 | -1.0000954681802 |
| Cosine of 840142 | 0.013816983079415 |
| Secant of 840142 | 72.374699618025 |
| Tangent of 840142 | -72.36779079673 |
| Cotangent of 840142 | -0.013818302161646 |
| The spelling of 840142 in words is "eight hundred forty thousand one hundred forty-two", meaning that: |
| 840142 is not an aban number (as it contains the letter a) |
| 840142 is not an eban number (as it contains the letter e) |
| 840142 is not an iban number (as it contains the letter i) |
| 840142 is not an oban number (as it contains the letter o) |
| 840142 is not a tban number (as it contains the letter t) |
| 840142 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮৪০১৪২ |
| Eastern Arabic numerals | ٨٤٠٬١٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓍢𓎉𓏻 |
| Khmer numerals | ៨៤០១៤២ |
| Japanese numerals | 八十四万百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๘๔๐๑๔๒ |
| Arabic | ثمانية مائة و أربعون ألف و مائة و إثنان و أربعون |
| Croatian | osamsto četrdeset tisuća sto četrdeset i dva |
| Czech | osm set čtyřicet tisíc sto čtyřicet dva |
| Danish | otte hundrede fyrre tusinde et hundrede to og fyrre |
| Dutch | achthonderdveertigduizend honderdtweeenveertig |
| Estonian | akpe alafa enyi kple blaene alafa ɖeka blaene vɔ eve |
| Faroese | áttahundraðogfýrati tusin og eitthundraðogfýratitveir |
| Filipino | walóng daán at ápat na pû libó’t isáng daán at ápat na pû’t dalawá |
| Finnish | kahdeksansataaneljäkymmentätuhattasataneljäkymmentäkaksi |
| French | huit cent quarante mille cent quarante-deux |
| Greek | οκτακόσιες σαράντα χίλιάδες εκατόν σαράντα δύο |
| German | achthundertvierzigtausendeinhundertzweiundvierzig |
| Hebrew | שמונה מאות ארבעים אלף מאה ארבעים ושתיים |
| Hindi | आठ लाख चालीस हज़ार एक सौ बयालीस |
| Hungarian | nyolcszáznegyvenezerszáznegyvenkettő |
| Icelandic | áttahundrað og fjörutíu þúsund og eitthundrað og fjörutíu og tveir |
| Indonesian | delapan ratus empat puluh ribu seratus empat puluh dua |
| Italian | ottocentoquarantamilacentoquarantadue |
| Japanese | 八十四万百四十二 |
| Korean | 팔십사만 백사십이 |
| Latvian | astoņsimt četrdesmit tūkstoši simt četrdesmit divi |
| Lithuanian | aštuoni šimtai keturiasdešimt tūkstančių šimtas keturiasdešimt du |
| Norwegian | åtte hundre og førti tusen hundre og førtito |
| Persian | هشتصد و چهل هزار و صد و چهل و دو |
| Polish | osiemset czterdzieści tysięcy sto czterdzieści dwa |
| Portuguese | oitocentos e quarenta mil cento e quarenta e dois |
| Romanian | opt sute patruzeci mii una sută patruzeci şi doi |
| Russian | восемьсот сорок тысяч сто сорок два |
| Serbian | осамсто четрдесет хиљада сто четрдесет и два |
| Slovak | osemsto štyridsať tisíc jednasto štyridsaťdva |
| Slovene | osemsto štirideset tisuću sto štirideset dva |
| Spanish | ochocientos cuarenta mil ciento cuarenta y dos |
| Swahili | elfu mia nane na arobaini, mia moja na arobaini na mbili |
| Swedish | åttahundrafyrtiotusenenhundrafyrtiotvå |
| Thai | แปดแสนสี่หมื่นหนึ่งร้อยสี่สิบสอง |
| Turkish | sekiz yüz kırk bin yüz kırk iki |
| Ukrainian | вісімсот сорок тисяч сто сорок два |
| Vietnamese | tám trăm bốn mươi nghìn một trăm bốn mươi hai |
| Number 840142 reversed | 241048 | |
| Unicode Character | U+CD1CE | |
| Hexadecimal color | #840142 | |
| Unix Timestamp | Sat, 10 Jan 1970 17:22:22 +0000 | |