| Nominal | 155240 |
| Cardinal | one hundred fifty-five thousand two hundred forty |
Cardinal one hundred fifty-five thousand two hundred forty | |
| Ordinal | 155,240th |
| Number of digits | 6 |
| Sum of digits | 17 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 5 x 3881 |
| Prime factorization in exponent form | 23 x 5 x 3881 |
| Prime factors | 2, 5, 3881 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 3888 |
| Product of prime factors | 38810 |
| Is 155240 a prime number? | No |
| Is 155240 a semiprime number? | No |
| Is 155240 a Chen prime number? | No |
| Is 155240 a Mersenne prime number? | No |
| Is 155240 a Catalan number? | No |
| Is 155240 a Fibonacci number? | No |
| Is 155240 a Idoneal number? | No |
| Square of 155240 (n2) | 24099457600 |
| Cube of 155240 (n3) | 3741199797824000 |
| Square root of 155240 | 394.00507610943 |
| Natural Logarithm (ln) of 155240 | 11.952727585483 |
| Decimal Logarithm (log) of 155240 | 5.191003634068 |
| Sine of 155240 | 0.9736251578264 |
| Cosecant of 155240 | 1.0270893186783 |
| Cosine of 155240 | 0.22815357119169 |
| Secant of 155240 | 4.3830126996339 |
| Tangent of 155240 | 4.2674114314361 |
| Cotangent of 155240 | 0.2343340959893 |
| The spelling of 155240 in words is "one hundred fifty-five thousand two hundred forty", meaning that: |
| 155240 is not an aban number (as it contains the letter a) |
| 155240 is not an eban number (as it contains the letter e) |
| 155240 is not an iban number (as it contains the letter i) |
| 155240 is not an oban number (as it contains the letter o) |
| 155240 is not a tban number (as it contains the letter t) |
| 155240 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৫৫২৪০ |
| Eastern Arabic numerals | ١٥٥٬٢٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓍣𓎉 |
| Khmer numerals | ១៥៥២៤០ |
| Japanese numerals | 十五万五千二百四十 |
| Roman numerals | n/a |
| Thai numerals | ๑๕๕๒๔๐ |
| Arabic | مائة و خمسة و خمسون ألف و مائتان و أربعون |
| Croatian | sto pedeset i pet tisuća dvjesto četrdeset |
| Czech | sto padesát pět tisíc dvě stě čtyřicet |
| Danish | et hundrede fem og halvtreds tusinde to hundrede fyrre |
| Dutch | honderdvijfenvijftigduizend tweehonderdveertig |
| Estonian | akpe alafa ɖeka blaatɔ̃ vɔ atɔ̃ alafa eve kple blaene |
| Faroese | eitthundraðogfimmtifimm tusin og tveyhundraðogfýrati |
| Filipino | isáng daán at limáng pû’t limáng libó’t dalawáng daán at ápat na pû |
| Finnish | sataviisikymmentäviisituhattakaksisataaneljäkymmentä |
| French | cent cinquante-cinq mille deux cent quarante |
| Greek | εκατόν πενήντα πέντε χίλιάδες διακόσια σαράντα |
| German | einhundertfünfundfünfzigtausendzweihundertvierzig |
| Hebrew | מאה חמישים וחמישה אלף מאתיים ארבעים |
| Hindi | एक लाख पचपन हज़ार दो सौ चालीस |
| Hungarian | százötvenötezerkétszáznegyven |
| Icelandic | eitthundrað og fimmtíu og fimm þúsund og tvöhundrað og fjörutíu |
| Indonesian | seratus lima puluh lima ribu dua ratus empat puluh |
| Italian | centocinquantacinquemiladuecentoquaranta |
| Japanese | 十五万五千二百四十 |
| Korean | 십오만 오천이백사십 |
| Latvian | simt piecdesmit pieci tūkstoši divsimt četrdesmit |
| Lithuanian | šimtas penkiasdešimt penki tūkstančiai du šimtai keturiasdešimt |
| Norwegian | hundre og femtifem tusen to hundre og førti |
| Persian | صد و پنجاه و پنج هزار و دویست و چهل |
| Polish | sto pięćdziesiąt pięć tysięcy dwieście czterdzieści |
| Portuguese | cento e cinquenta e cinco mil duzentos e quarenta |
| Romanian | una sută cincizeci şi cinci mii două sute patruzeci |
| Russian | сто пятьдесят пять тысяч двести сорок |
| Serbian | сто педесет и пет хиљада двеста четрдесет |
| Slovak | jednasto päťdesiatpäť tisíc dvesto štyridsať |
| Slovene | sto petdeset pet tisuću dvjesto štirideset |
| Spanish | ciento cincuenta y cinco mil doscientos cuarenta |
| Swahili | elfu mia moja na hamsini na tano, mia mbili na arobaini |
| Swedish | enhundrafemtiofemtusentvåhundrafyrtio |
| Thai | หนึ่งแสนห้าหมื่นห้าพันสองร้อยสี่สิบ |
| Turkish | yüz elli beş bin iki yüz kırk |
| Ukrainian | сто пʼятдесят пʼять тисяч двісті сорок |
| Vietnamese | một trăm năm mươi lăm nghìn hai trăm bốn mươi |
| Number 155240 reversed | 042551 | |
| Unicode Character | U+25E68 | 𥹨 |
| Hexadecimal color | #155240 | |
| Unix Timestamp | Fri, 02 Jan 1970 19:07:20 +0000 | |