| Nominal | 420490 |
| Cardinal | four hundred twenty thousand four hundred ninety |
Cardinal four hundred twenty thousand four hundred ninety | |
| Ordinal | 420,490th |
| Number of digits | 6 |
| Sum of digits | 19 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 5 x 7 x 6007 |
| Prime factors | 2, 5, 7, 6007 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 6021 |
| Product of prime factors | 420490 |
| Is 420490 a prime number? | No |
| Is 420490 a semiprime number? | No |
| Is 420490 a Chen prime number? | No |
| Is 420490 a Mersenne prime number? | No |
| Is 420490 a Catalan number? | No |
| Is 420490 a Fibonacci number? | No |
| Is 420490 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11001101010100010102 |
| 3 | Ternary | 2101002102013 |
| 4 | Quaternary | 12122220224 |
| 5 | Quinary | 1014234305 |
| 6 | Senary | 130024146 |
| 7 | Septenary | 34006307 |
| 8 | Octal | 14652128 |
| 9 | Nonary | 7107219 |
| 10 | Decimal | 420490 |
| 12 | Duodecimal | 18340a12 |
| 16 | Hexadecimal | 66a8a16 |
| 20 | Vigesimal | 2cb4a20 |
| 36 | Base36 | 90ga36 |
| 60 | Sexagesimal | 1umA60 |
| Square of 420490 (n2) | 176811840100 |
| Cube of 420490 (n3) | 74347610643649000 |
| Square root of 420490 | 648.45200284986 |
| Natural Logarithm (ln) of 420490 | 12.9491759769 |
| Decimal Logarithm (log) of 420490 | 5.6237556719616 |
| Sine of 420490 | 0.37989947398026 |
| Cosecant of 420490 | 2.6322752951533 |
| Cosine of 420490 | 0.92502777778266 |
| Secant of 420490 | 1.0810486171529 |
| Tangent of 420490 | 0.41068980100349 |
| Cotangent of 420490 | 2.4349277667879 |
| The spelling of 420490 in words is "four hundred twenty thousand four hundred ninety", meaning that: |
| 420490 is not an aban number (as it contains the letter a) |
| 420490 is not an eban number (as it contains the letter e) |
| 420490 is not an iban number (as it contains the letter i) |
| 420490 is not an oban number (as it contains the letter o) |
| 420490 is not a tban number (as it contains the letter t) |
| 420490 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২০৪৯০ |
| Eastern Arabic numerals | ٤٢٠٬٤٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓍥𓎎 |
| Khmer numerals | ៤២០៤៩០ |
| Japanese numerals | 四十二万四百九十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๐๔๙๐ |
| Arabic | أربعة مائة و عشرون ألف و أربعة مائة و تسعون |
| Croatian | četiristo dvadeset tisuća četiristo devedeset |
| Czech | čtyři sta dvacet tisíc čtyři sta devadesát |
| Danish | fire hundrede tyve tusinde fire hundrede halvfems |
| Dutch | vierhonderdtwintigduizend vierhonderdnegentig |
| Estonian | akpe alafa ene kple blaeve alafa ene kple blaasieke |
| Faroese | fýrehundraðogtjúgo tusin og fýrehundraðogníti |
| Filipino | ápat na daán at dalawáng pû libó’t ápat na daán at siyám na pû |
| Finnish | neljäsataakaksikymmentätuhattaneljäsataayhdeksänkymmentä |
| French | quatre cent vingt mille quatre cent quatre-vingt-dix |
| Greek | τετρακόσιες είκοσι χίλιάδες τετρακόσια εννενήντα |
| German | vierhundertzwanzigtausendvierhundertneunzig |
| Hebrew | ארבע מאות עשרים אלף ארבע מאות תשעים |
| Hindi | चार लाख बीस हज़ार चार सौ नब्बे |
| Hungarian | négyszázhúszezernégyszázkilencven |
| Icelandic | fjögurhundrað og tuttugu þúsund og fjögurhundrað og níutíu |
| Indonesian | empat ratus dua puluh ribu empat ratus sembilan puluh |
| Italian | quattrocentoventimilaquattrocentonovanta |
| Japanese | 四十二万四百九十 |
| Korean | 사십이만 사백구십 |
| Latvian | četrsimt divdesmit tūkstoši četrsimt deviņdesmit |
| Lithuanian | keturi šimtai dvidešimt tūkstančių keturi šimtai devyniasdešimt |
| Norwegian | fire hundre og tjue tusen fire hundre og nitti |
| Persian | چهارصد و بیست هزار و چهارصد و نود |
| Polish | czterysta dwadzieścia tysięcy czterysta dziewięćdziesiąt |
| Portuguese | quatrocentos e vinte mil quatrocentos e noventa |
| Romanian | patru sute douăzeci mii patru sute nouăzeci |
| Russian | четыреста двадцать тысяч четыреста девяносто |
| Serbian | четиристо двадесет хиљада четиристо деведесет |
| Slovak | štyristo dvadsať tisíc štyristo deväťdesiat |
| Slovene | štiristo dvaset tisuću štiristo devetdeset |
| Spanish | cuatrocientos veinte mil cuatrocientos noventa |
| Swahili | elfu mia nne na ishirini, mia nne na tisini |
| Swedish | fyrahundratjugotusenfyrahundranittio |
| Thai | สี่แสนสองหมื่นสี่ร้อยเก้าสิบ |
| Turkish | dört yüz yirmi bin dört yüz doksan |
| Ukrainian | чотириста двадцять тисяч чотириста девʼяносто |
| Vietnamese | bốn trăm hai mươi nghìn bốn trăm chín mươi |
| Number 420490 reversed | 094024 | |
| Unicode Character | U+66A8A | |
| Hexadecimal color | #420490 | |
| Unix Timestamp | Mon, 05 Jan 1970 20:48:10 +0000 | |