| Nominal | 255240 |
| Cardinal | two hundred fifty-five thousand two hundred forty |
Cardinal two hundred fifty-five thousand two hundred forty | |
| Ordinal | 255,240th |
| Number of digits | 6 |
| Sum of digits | 18 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 3 x 3 x 5 x 709 |
| Prime factorization in exponent form | 23 x 32 x 5 x 709 |
| Prime factors | 2, 3, 5, 709 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 719 |
| Product of prime factors | 21270 |
| Is 255240 a prime number? | No |
| Is 255240 a semiprime number? | No |
| Is 255240 a Chen prime number? | No |
| Is 255240 a Mersenne prime number? | No |
| Is 255240 a Catalan number? | No |
| Is 255240 a Fibonacci number? | No |
| Is 255240 a Idoneal number? | No |
| Square of 255240 (n2) | 65147457600 |
| Cube of 255240 (n3) | 16628237077824000 |
| Square root of 255240 | 505.2128264405 |
| Natural Logarithm (ln) of 255240 | 12.449959557982 |
| Decimal Logarithm (log) of 255240 | 5.4069487359504 |
| Sine of 255240 | -0.96484660794442 |
| Cosecant of 255240 | -1.0364341769626 |
| Cosine of 255240 | -0.26281366619365 |
| Secant of 255240 | -3.8049771706437 |
| Tangent of 255240 | 3.6712193164015 |
| Cotangent of 255240 | 0.27238906581593 |
| The spelling of 255240 in words is "two hundred fifty-five thousand two hundred forty", meaning that: |
| 255240 is not an aban number (as it contains the letter a) |
| 255240 is not an eban number (as it contains the letter e) |
| 255240 is not an iban number (as it contains the letter i) |
| 255240 is not an oban number (as it contains the letter o) |
| 255240 is not a tban number (as it contains the letter t) |
| 255240 is not an uban number (as it contains the letter u) |
| Bengali numerals | ২৫৫২৪০ |
| Eastern Arabic numerals | ٢٥٥٬٢٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓍣𓎉 |
| Khmer numerals | ២៥៥២៤០ |
| Japanese numerals | 二十五万五千二百四十 |
| Roman numerals | n/a |
| Thai numerals | ๒๕๕๒๔๐ |
| Arabic | مائتان و خمسة و خمسون ألف و مائتان و أربعون |
| Croatian | dvjesto pedeset i pet tisuća dvjesto četrdeset |
| Czech | dvě stě padesát pět tisíc dvě stě čtyřicet |
| Danish | to hundrede fem og halvtreds tusinde to hundrede fyrre |
| Dutch | tweehonderdvijfenvijftigduizend tweehonderdveertig |
| Estonian | akpe alafa eve blaatɔ̃ vɔ atɔ̃ alafa eve kple blaene |
| Faroese | tveyhundraðogfimmtifimm tusin og tveyhundraðogfýrati |
| Filipino | dalawáng daán at limáng pû’t limáng libó’t dalawáng daán at ápat na pû |
| Finnish | kaksisataaviisikymmentäviisituhattakaksisataaneljäkymmentä |
| French | deux cent cinquante-cinq mille deux cent quarante |
| Greek | διακόσιες πενήντα πέντε χίλιάδες διακόσια σαράντα |
| German | zweihundertfünfundfünfzigtausendzweihundertvierzig |
| Hebrew | מאתיים חמישים וחמישה אלף מאתיים ארבעים |
| Hindi | दो लाख पचपन हज़ार दो सौ चालीस |
| Hungarian | kétszázötvenötezerkétszáznegyven |
| Icelandic | tvöhundrað og fimmtíu og fimm þúsund og tvöhundrað og fjörutíu |
| Indonesian | dua ratus lima puluh lima ribu dua ratus empat puluh |
| Italian | duecentocinquantacinquemiladuecentoquaranta |
| Japanese | 二十五万五千二百四十 |
| Korean | 이십오만 오천이백사십 |
| Latvian | divsimt piecdesmit pieci tūkstoši divsimt četrdesmit |
| Lithuanian | du šimtai penkiasdešimt penki tūkstančiai du šimtai keturiasdešimt |
| Norwegian | to hundre og femtifem tusen to hundre og førti |
| Persian | دویست و پنجاه و پنج هزار و دویست و چهل |
| Polish | dwieście pięćdziesiąt pięć tysięcy dwieście czterdzieści |
| Portuguese | duzentos e cinquenta e cinco mil duzentos e quarenta |
| Romanian | două sute cincizeci şi cinci mii două sute patruzeci |
| Russian | двести пятьдесят пять тысяч двести сорок |
| Serbian | двеста педесет и пет хиљада двеста четрдесет |
| Slovak | dvesto päťdesiatpäť tisíc dvesto štyridsať |
| Slovene | dvjesto petdeset pet tisuću dvjesto štirideset |
| Spanish | doscientos cincuenta y cinco mil doscientos cuarenta |
| Swahili | elfu mia mbili na hamsini na tano, mia mbili na arobaini |
| Swedish | tvåhundrafemtiofemtusentvåhundrafyrtio |
| Thai | สองแสนห้าหมื่นห้าพันสองร้อยสี่สิบ |
| Turkish | iki yüz elli beş bin iki yüz kırk |
| Ukrainian | двісті пʼятдесят пʼять тисяч двісті сорок |
| Vietnamese | hai trăm năm mươi lăm nghìn hai trăm bốn mươi |
| Number 255240 reversed | 042552 | |
| Unicode Character | U+3E508 | |
| Hexadecimal color | #255240 | |
| Unix Timestamp | Sat, 03 Jan 1970 22:54:00 +0000 | |