| Nominal | 421420 |
| Cardinal | four hundred twenty-one thousand four hundred twenty |
Cardinal four hundred twenty-one thousand four hundred twenty | |
| Ordinal | 421,420th |
| Number of digits | 6 |
| Sum of digits | 13 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 19 x 1109 |
| Prime factorization in exponent form | 22 x 5 x 19 x 1109 |
| Prime factors | 2, 5, 19, 1109 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 1135 |
| Product of prime factors | 210710 |
| Is 421420 a prime number? | No |
| Is 421420 a semiprime number? | No |
| Is 421420 a Chen prime number? | No |
| Is 421420 a Mersenne prime number? | No |
| Is 421420 a Catalan number? | No |
| Is 421420 a Fibonacci number? | No |
| Is 421420 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11001101110001011002 |
| 3 | Ternary | 2101020020113 |
| 4 | Quaternary | 12123202304 |
| 5 | Quinary | 1014411405 |
| 6 | Senary | 130110046 |
| 7 | Septenary | 34034267 |
| 8 | Octal | 14670548 |
| 9 | Nonary | 7120649 |
| 10 | Decimal | 421420 |
| 12 | Duodecimal | 183a6412 |
| 16 | Hexadecimal | 66e2c16 |
| 20 | Vigesimal | 2cdb020 |
| 36 | Base36 | 916436 |
| 60 | Sexagesimal | 1v3e60 |
| Square of 421420 (n2) | 177594816400 |
| Cube of 421420 (n3) | 74842007527288000 |
| Square root of 421420 | 649.16869918381 |
| Natural Logarithm (ln) of 421420 | 12.951385240071 |
| Decimal Logarithm (log) of 421420 | 5.624715142766 |
| Sine of 421420 | 0.46023702193892 |
| Cosecant of 421420 | 2.1727934788625 |
| Cosine of 421420 | 0.8877960822378 |
| Secant of 421420 | 1.1263847858839 |
| Tangent of 421420 | 0.51840397941252 |
| Cotangent of 421420 | 1.928997538046 |
| The spelling of 421420 in words is "four hundred twenty-one thousand four hundred twenty", meaning that: |
| 421420 is not an aban number (as it contains the letter a) |
| 421420 is not an eban number (as it contains the letter e) |
| 421420 is an iban number (a number without the letter i) |
| 421420 is not an oban number (as it contains the letter o) |
| 421420 is not a tban number (as it contains the letter t) |
| 421420 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২১৪২০ |
| Eastern Arabic numerals | ٤٢١٬٤٢٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓆼𓍥𓎇 |
| Khmer numerals | ៤២១៤២០ |
| Japanese numerals | 四十二万千四百二十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๑๔๒๐ |
| Arabic | أربعة مائة و واحد و عشرون ألف و أربعة مائة و عشرون |
| Croatian | četiristo dvadeset i jedna tisuća četiristo dvadeset |
| Czech | čtyři sta dvacet jedna tisíc čtyři sta dvacet |
| Danish | fire hundrede en og tyve tusinde fire hundrede tyve |
| Dutch | vierhonderdéénentwintigduizend vierhonderdtwintig |
| Estonian | akpe alafa ene blaeve vɔ ɖekɛ alafa ene kple blaeve |
| Faroese | fýrehundraðogtjúgoeitt tusin og fýrehundraðogtjúgo |
| Filipino | ápat na daán at dalawáng pû’t isáng libó’t ápat na daán at dalawáng pû |
| Finnish | neljäsataakaksikymmentäyksituhattaneljäsataakaksikymmentä |
| French | quatre cent vingt et un mille quatre cent vingt |
| Greek | τετρακόσιες είκοσι μία χίλιάδες τετρακόσια είκοσι |
| German | vierhunderteinundzwanzigtausendvierhundertzwanzig |
| Hebrew | ארבע מאות עשרים ואחד אלף ארבע מאות עשרים |
| Hindi | चार लाख इक्कीस हज़ार चार सौ बीस |
| Hungarian | négyszázhuszonegyezernégyszázhúsz |
| Icelandic | fjögurhundrað og tuttugu og eitt þúsund og fjögurhundrað og tuttugu |
| Indonesian | empat ratus dua puluh satu ribu empat ratus dua puluh |
| Italian | quattrocentoventunomilaquattrocentoventi |
| Japanese | 四十二万千四百二十 |
| Korean | 사십이만 천사백이십 |
| Latvian | četrsimt divdesmit viens tūkstoši četrsimt divdesmit |
| Lithuanian | keturi šimtai dvidešimt vienas tūkstantis keturi šimtai dvidešimt |
| Norwegian | fire hundre og tjueett tusen fire hundre og tjue |
| Persian | چهارصد و بیست و یک هزار و چهارصد و بیست |
| Polish | czterysta dwadzieścia jeden tysięcy czterysta dwadzieścia |
| Portuguese | quatrocentos e vinte e um mil quatrocentos e vinte |
| Romanian | patru sute douăzeci şi una mii patru sute douăzeci |
| Russian | четыреста двадцать одна тысяча четыреста двадцать |
| Serbian | четиристо двадесет и једна хиљада четиристо двадесет |
| Slovak | štyristo dvadsaťjedna tisíc štyristo dvadsať |
| Slovene | štiristo dvaset ena tisuću štiristo dvaset |
| Spanish | cuatrocientos veintiún mil cuatrocientos veinte |
| Swahili | elfu mia nne na ishirini na moja, mia nne na ishirini |
| Swedish | fyrahundratjugoentusenfyrahundratjugo |
| Thai | สี่แสนสองหมื่นหนึ่งพันสี่ร้อยยี่สิบ |
| Turkish | dört yüz yirmi bir bin dört yüz yirmi |
| Ukrainian | чотириста двадцять одна тисяча чотириста двадцять |
| Vietnamese | bốn trăm hai mươi mốt nghìn bốn trăm hai mươi |
| Number 421420 reversed | 024124 | |
| Unicode Character | U+66E2C | |
| Hexadecimal color | #421420 | |
| Unix Timestamp | Mon, 05 Jan 1970 21:03:40 +0000 | |