| Nominal | 128040 |
| Cardinal | one hundred twenty-eight thousand forty |
Cardinal one hundred twenty-eight thousand forty | |
| Ordinal | 128,040th |
| Number of digits | 6 |
| Sum of digits | 15 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 3 x 5 x 11 x 97 |
| Prime factorization in exponent form | 23 x 3 x 5 x 11 x 97 |
| Prime factors | 2, 3, 5, 11, 97 |
| Number of distinct prime factors ω(n) | 5 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 118 |
| Product of prime factors | 32010 |
| Is 128040 a prime number? | No |
| Is 128040 a semiprime number? | No |
| Is 128040 a Chen prime number? | No |
| Is 128040 a Mersenne prime number? | No |
| Is 128040 a Catalan number? | No |
| Is 128040 a Fibonacci number? | No |
| Is 128040 a Idoneal number? | No |
| Square of 128040 (n2) | 16394241600 |
| Cube of 128040 (n3) | 2099118694464000 |
| Square root of 128040 | 357.82677373277 |
| Natural Logarithm (ln) of 128040 | 11.760097994084 |
| Decimal Logarithm (log) of 128040 | 5.1073456654721 |
| Sine of 128040 | 0.94892478385769 |
| Cosecant of 128040 | 1.0538243041084 |
| Cosine of 128040 | 0.3155023844294 |
| Secant of 128040 | 3.169548153522 |
| Tangent of 128040 | 3.0076627965074 |
| Cotangent of 128040 | 0.33248408071584 |
| The spelling of 128040 in words is "one hundred twenty-eight thousand forty", meaning that: |
| 128040 is not an aban number (as it contains the letter a) |
| 128040 is not an eban number (as it contains the letter e) |
| 128040 is not an iban number (as it contains the letter i) |
| 128040 is not an oban number (as it contains the letter o) |
| 128040 is not a tban number (as it contains the letter t) |
| 128040 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১২৮০৪০ |
| Eastern Arabic numerals | ١٢٨٬٠٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎉 |
| Khmer numerals | ១២៨០៤០ |
| Japanese numerals | 十二万八千四十 |
| Roman numerals | n/a |
| Thai numerals | ๑๒๘๐๔๐ |
| Arabic | مائة و ثمانية و عشرون ألف و أربعون |
| Croatian | sto dvadeset i osam tisuća četrdeset |
| Czech | sto dvacet osm tisíc čtyřicet |
| Danish | et hundrede otte og tyve tusinde og fyrre |
| Dutch | honderdachtentwintigduizend veertig |
| Estonian | akpe alafa ɖeka blaeve vɔ enyi kpakple blaene |
| Faroese | eitthundraðogtjúgoátta tusin og fýrati |
| Filipino | isáng daán at dalawáng pû’t walóng libó’t ápat na pû |
| Finnish | satakaksikymmentäkahdeksantuhattaneljäkymmentä |
| French | cent vingt-huit mille quarante |
| Greek | εκατόν είκοσι οκτώ χίλιάδες σαράντα |
| German | einhundertachtundzwanzigtausendvierzig |
| Hebrew | מאה עשרים ושמונה אלף ארבעים |
| Hindi | एक लाख अट्ठाईस हज़ार चालीस |
| Hungarian | százhuszonnyolcezernegyven |
| Icelandic | eitthundrað og tuttugu og átta þúsund og fjörutíu |
| Indonesian | seratus dua puluh delapan ribu empat puluh |
| Italian | centoventottomilaquaranta |
| Japanese | 十二万八千四十 |
| Korean | 십이만 팔천사십 |
| Latvian | simt divdesmit astoņi tūkstoši četrdesmit |
| Lithuanian | šimtas dvidešimt aštuoni tūkstančiai keturiasdešimt |
| Norwegian | hundre og tjueåtte tusen og førti |
| Persian | صد و بیست و هشت هزار و چهل |
| Polish | sto dwadzieścia osiem tysięcy czterdzieści |
| Portuguese | cento e vinte e oito mil e quarenta |
| Romanian | una sută douăzeci şi opt mii patruzeci |
| Russian | сто двадцать восемь тысяч сорок |
| Serbian | сто двадесет и осам хиљада четрдесет |
| Slovak | jednasto dvadsaťosem tisíc štyridsať |
| Slovene | sto dvaset osem tisuću štirideset |
| Spanish | ciento veintiocho mil cuarenta |
| Swahili | elfu mia moja na ishirini na nane, arobaini |
| Swedish | enhundratjugoåttatusenfyrtio |
| Thai | หนึ่งแสนสองหมื่นแปดพันสี่สิบ |
| Turkish | yüz yirmi sekiz bin kırk |
| Ukrainian | сто двадцять вісім тисяч сорок |
| Vietnamese | một trăm hai mươi tám nghìn không trăm bốn mươi |
| Number 128040 reversed | 040821 | |
| Unicode Character | U+1F428 | 🐨 |
| Hexadecimal color | #128040 | |
| Unix Timestamp | Fri, 02 Jan 1970 11:34:00 +0000 | |