| Nominal | 640480 |
| Cardinal | six hundred forty thousand four hundred eighty |
Cardinal six hundred forty thousand four hundred eighty | |
| Ordinal | 640,480th |
| Number of digits | 6 |
| Sum of digits | 22 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 5 x 4003 |
| Prime factorization in exponent form | 25 x 5 x 4003 |
| Prime factors | 2, 5, 4003 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 4010 |
| Product of prime factors | 40030 |
| Is 640480 a prime number? | No |
| Is 640480 a semiprime number? | No |
| Is 640480 a Chen prime number? | No |
| Is 640480 a Mersenne prime number? | No |
| Is 640480 a Catalan number? | No |
| Is 640480 a Fibonacci number? | No |
| Is 640480 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100111000101111000002 |
| 3 | Ternary | 10121121201113 |
| 4 | Quaternary | 21301132004 |
| 5 | Quinary | 1304434105 |
| 6 | Senary | 214211046 |
| 7 | Septenary | 53052017 |
| 8 | Octal | 23427408 |
| 9 | Nonary | 11755149 |
| 10 | Decimal | 640480 |
| 12 | Duodecimal | 26a79412 |
| 16 | Hexadecimal | 9c5e016 |
| 20 | Vigesimal | 4014020 |
| 36 | Base36 | dq7436 |
| 60 | Sexagesimal | 2vse60 |
| Square of 640480 (n2) | 410214630400 |
| Cube of 640480 (n3) | 262734266478592000 |
| Square root of 640480 | 800.29994377108 |
| Natural Logarithm (ln) of 640480 | 13.369973174226 |
| Decimal Logarithm (log) of 640480 | 5.806505572761 |
| Sine of 640480 | -0.3561271230357 |
| Cosecant of 640480 | -2.8079860682214 |
| Cosine of 640480 | -0.93443751649766 |
| Secant of 640480 | -1.0701625120405 |
| Tangent of 640480 | 0.38111389659363 |
| Cotangent of 640480 | 2.6238875279488 |
| The spelling of 640480 in words is "six hundred forty thousand four hundred eighty", meaning that: |
| 640480 is not an aban number (as it contains the letter a) |
| 640480 is not an eban number (as it contains the letter e) |
| 640480 is not an iban number (as it contains the letter i) |
| 640480 is not an oban number (as it contains the letter o) |
| 640480 is not a tban number (as it contains the letter t) |
| 640480 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৬৪০৪৮০ |
| Eastern Arabic numerals | ٦٤٠٬٤٨٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓍥𓎍 |
| Khmer numerals | ៦៤០៤៨០ |
| Japanese numerals | 六十四万四百八十 |
| Roman numerals | n/a |
| Thai numerals | ๖๔๐๔๘๐ |
| Arabic | ستة مائة و أربعون ألف و أربعة مائة و ثمانون |
| Croatian | šeststo četrdeset tisuća četiristo osamdeset |
| Czech | šest set čtyřicet tisíc čtyři sta osmdesát |
| Danish | seks hundrede fyrre tusinde fire hundrede firs |
| Dutch | zeshonderdveertigduizend vierhonderdtachtig |
| Estonian | akpe alafa ade kple blaene alafa ene kple blaenyi |
| Faroese | sekshundraðogfýrati tusin og fýrehundraðogáttati |
| Filipino | anim na daán at ápat na pû libó’t ápat na daán at walóng pû |
| Finnish | kuusisataaneljäkymmentätuhattaneljäsataakahdeksankymmentä |
| French | six cent quarante mille quatre cent quatre-vingts |
| Greek | εξακόσιες σαράντα χίλιάδες τετρακόσια ογδόντα |
| German | sechshundertvierzigtausendvierhundertachtzig |
| Hebrew | שש מאות ארבעים אלף ארבע מאות שמונים |
| Hindi | छह लाख चालीस हज़ार चार सौ अस्सी |
| Hungarian | hatszáznegyvenezernégyszáznyolcvan |
| Icelandic | sexhundrað og fjörutíu þúsund og fjögurhundrað og áttatíu |
| Indonesian | enam ratus empat puluh ribu empat ratus delapan puluh |
| Italian | seicentoquarantamilaquattrocentoottanta |
| Japanese | 六十四万四百八十 |
| Korean | 육십사만 사백팔십 |
| Latvian | sešsimt četrdesmit tūkstoši četrsimt astoņdesmit |
| Lithuanian | šeši šimtai keturiasdešimt tūkstančių keturi šimtai aštuoniasdešimt |
| Norwegian | seks hundre og førti tusen fire hundre og åtti |
| Persian | ششصد و چهل هزار و چهارصد و هشتاد |
| Polish | sześćset czterdzieści tysięcy czterysta osiemdziesiąt |
| Portuguese | seiscentos e quarenta mil quatrocentos e oitenta |
| Romanian | şase sute patruzeci mii patru sute optzeci |
| Russian | шестьсот сорок тысяч четыреста восемьдесят |
| Serbian | шестсто четрдесет хиљада четиристо осамдесет |
| Slovak | šesťsto štyridsať tisíc štyristo osemdesiat |
| Slovene | šesto štirideset tisuću štiristo osemdeset |
| Spanish | seiscientos cuarenta mil cuatrocientos ochenta |
| Swahili | elfu mia sita na arobaini, mia nne na themanini |
| Swedish | sexhundrafyrtiotusenfyrahundraåttio |
| Thai | หกแสนสี่หมื่นสี่ร้อยแปดสิบ |
| Turkish | altı yüz kırk bin dört yüz seksen |
| Ukrainian | шістсот сорок тисяч чотириста вісімдесят |
| Vietnamese | sáu trăm bốn mươi nghìn bốn trăm tám mươi |
| Number 640480 reversed | 084046 | |
| Unicode Character | U+9C5E0 | |
| Hexadecimal color | #640480 | |
| Unix Timestamp | Thu, 08 Jan 1970 09:54:40 +0000 | |