| Nominal | 421401 |
| Cardinal | four hundred twenty-one thousand four hundred one |
Cardinal four hundred twenty-one thousand four hundred one | |
| Ordinal | 421,401st |
| Number of digits | 6 |
| Sum of digits | 12 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 3 x 19 x 7393 |
| Prime factors | 3, 19, 7393 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 7415 |
| Product of prime factors | 421401 |
| Is 421401 a prime number? | No |
| Is 421401 a semiprime number? | No |
| Is 421401 a Chen prime number? | No |
| Is 421401 a Mersenne prime number? | No |
| Is 421401 a Catalan number? | No |
| Is 421401 a Fibonacci number? | No |
| Is 421401 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11001101110000110012 |
| 3 | Ternary | 2101020011103 |
| 4 | Quaternary | 12123201214 |
| 5 | Quinary | 1014411015 |
| 6 | Senary | 130105336 |
| 7 | Septenary | 34034017 |
| 8 | Octal | 14670318 |
| 9 | Nonary | 7120439 |
| 10 | Decimal | 421401 |
| 12 | Duodecimal | 183a4912 |
| 16 | Hexadecimal | 66e1916 |
| 20 | Vigesimal | 2cda120 |
| 36 | Base36 | 915l36 |
| 60 | Sexagesimal | 1v3L60 |
| Square of 421401 (n2) | 177578802801 |
| Cube of 421401 (n3) | 74831885079144201 |
| Square root of 421401 | 649.15406491834 |
| Natural Logarithm (ln) of 421401 | 12.951340153392 |
| Decimal Logarithm (log) of 421401 | 5.62469556187 |
| Sine of 421401 | 0.32197806949599 |
| Cosecant of 421401 | 3.1058015894231 |
| Cosine of 421401 | 0.94674712714834 |
| Secant of 421401 | 1.0562482539684 |
| Tangent of 421401 | 0.34008877372124 |
| Cotangent of 421401 | 2.940408732279 |
| The spelling of 421401 in words is "four hundred twenty-one thousand four hundred one", meaning that: |
| 421401 is not an aban number (as it contains the letter a) |
| 421401 is not an eban number (as it contains the letter e) |
| 421401 is an iban number (a number without the letter i) |
| 421401 is not an oban number (as it contains the letter o) |
| 421401 is not a tban number (as it contains the letter t) |
| 421401 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২১৪০১ |
| Eastern Arabic numerals | ٤٢١٬٤٠١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓆼𓍥𓏺 |
| Khmer numerals | ៤២១៤០១ |
| Japanese numerals | 四十二万千四百一 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๑๔๐๑ |
| Arabic | أربعة مائة و واحد و عشرون ألف و أربعة مائة و واحد |
| Croatian | četiristo dvadeset i jedna tisuća četiristo jedan |
| Czech | čtyři sta dvacet jedna tisíc čtyři sta jeden |
| Danish | fire hundrede en og tyve tusinde fire hundrede en |
| Dutch | vierhonderdéénentwintigduizend vierhonderd en één |
| Estonian | akpe alafa ene blaeve vɔ ɖekɛ alafa ene kple ɖeka |
| Faroese | fýrehundraðogtjúgoeitt tusin og fýrehundraðogein |
| Filipino | ápat na daán at dalawáng pû’t isáng libó’t ápat na daán at isá |
| Finnish | neljäsataakaksikymmentäyksituhattaneljäsataayksi |
| French | quatre cent vingt et un mille quatre cent un |
| Greek | τετρακόσιες είκοσι μία χίλιάδες τετρακόσια ένα |
| German | vierhunderteinundzwanzigtausendvierhunderteins |
| Hebrew | ארבע מאות עשרים ואחד אלף ארבע מאות ואחת |
| Hindi | चार लाख इक्कीस हज़ार चार सौ एक |
| Hungarian | négyszázhuszonegyezernégyszázegy |
| Icelandic | fjögurhundrað og tuttugu og eitt þúsund og fjögurhundrað og einn |
| Indonesian | empat ratus dua puluh satu ribu empat ratus satu |
| Italian | quattrocentoventunomilaquattrocentouno |
| Japanese | 四十二万千四百一 |
| Korean | 사십이만 천사백일 |
| Latvian | četrsimt divdesmit viens tūkstoši četrsimt viens |
| Lithuanian | keturi šimtai dvidešimt vienas tūkstantis keturi šimtai vienas |
| Norwegian | fire hundre og tjueett tusen fire hundre og én |
| Persian | چهارصد و بیست و یک هزار و چهارصد و یک |
| Polish | czterysta dwadzieścia jeden tysięcy czterysta jeden |
| Portuguese | quatrocentos e vinte e um mil quatrocentos e um |
| Romanian | patru sute douăzeci şi una mii patru sute unu |
| Russian | четыреста двадцать одна тысяча четыреста один |
| Serbian | четиристо двадесет и једна хиљада четиристо један |
| Slovak | štyristo dvadsaťjedna tisíc štyristo jeden |
| Slovene | štiristo dvaset ena tisuću štiristo ena |
| Spanish | cuatrocientos veintiún mil cuatrocientos uno |
| Swahili | elfu mia nne na ishirini na moja, mia nne na moja |
| Swedish | fyrahundratjugoentusenfyrahundraen |
| Thai | สี่แสนสองหมื่นหนึ่งพันสี่ร้อยหนึ่ง |
| Turkish | dört yüz yirmi bir bin dört yüz bir |
| Ukrainian | чотириста двадцять одна тисяча чотириста один |
| Vietnamese | bốn trăm hai mươi mốt nghìn bốn trăm lẻ một |
| Number 421401 reversed | 104124 | |
| Unicode Character | U+66E19 | |
| Hexadecimal color | #421401 | |
| Unix Timestamp | Mon, 05 Jan 1970 21:03:21 +0000 | |