| Nominal | 126640 |
| Cardinal | one hundred twenty-six thousand six hundred forty |
Cardinal one hundred twenty-six thousand six hundred forty | |
| Ordinal | 126,640th |
| Number of digits | 6 |
| Sum of digits | 19 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 5 x 1583 |
| Prime factorization in exponent form | 24 x 5 x 1583 |
| Prime factors | 2, 5, 1583 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 1590 |
| Product of prime factors | 15830 |
| Is 126640 a prime number? | No |
| Is 126640 a semiprime number? | No |
| Is 126640 a Chen prime number? | No |
| Is 126640 a Mersenne prime number? | No |
| Is 126640 a Catalan number? | No |
| Is 126640 a Fibonacci number? | No |
| Is 126640 a Idoneal number? | No |
| Square of 126640 (n2) | 16037689600 |
| Cube of 126640 (n3) | 2031013010944000 |
| Square root of 126640 | 355.86514299661 |
| Natural Logarithm (ln) of 126640 | 11.749103694555 |
| Decimal Logarithm (log) of 126640 | 5.1025709018543 |
| Sine of 126640 | 0.67536451459303 |
| Cosecant of 126640 | 1.4806818812543 |
| Cosine of 126640 | -0.73748408283062 |
| Secant of 126640 | -1.3559614685673 |
| Tangent of 126640 | -0.91576825902579 |
| Cotangent of 126640 | -1.0919793191607 |
| The spelling of 126640 in words is "one hundred twenty-six thousand six hundred forty", meaning that: |
| 126640 is not an aban number (as it contains the letter a) |
| 126640 is not an eban number (as it contains the letter e) |
| 126640 is not an iban number (as it contains the letter i) |
| 126640 is not an oban number (as it contains the letter o) |
| 126640 is not a tban number (as it contains the letter t) |
| 126640 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১২৬৬৪০ |
| Eastern Arabic numerals | ١٢٦٬٦٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓍧𓎉 |
| Khmer numerals | ១២៦៦៤០ |
| Japanese numerals | 十二万六千六百四十 |
| Roman numerals | n/a |
| Thai numerals | ๑๒๖๖๔๐ |
| Arabic | مائة و ستة و عشرون ألف و ستة مائة و أربعون |
| Croatian | sto dvadeset i šest tisuća šeststo četrdeset |
| Czech | sto dvacet šest tisíc šest set čtyřicet |
| Danish | et hundrede seks og tyve tusinde seks hundrede fyrre |
| Dutch | honderdzesentwintigduizend zeshonderdveertig |
| Estonian | akpe alafa ɖeka blaeve vɔ ade alafa ade kple blaene |
| Faroese | eitthundraðogtjúgoseks tusin og sekshundraðogfýrati |
| Filipino | isáng daán at dalawáng pû’t anim na libó’t anim na daán at ápat na pû |
| Finnish | satakaksikymmentäkuusituhattakuusisataaneljäkymmentä |
| French | cent vingt-six mille six cent quarante |
| Greek | εκατόν είκοσι έξι χίλιάδες εξακόσια σαράντα |
| German | einhundertsechsundzwanzigtausendsechshundertvierzig |
| Hebrew | מאה עשרים ושישה אלף שש מאות ארבעים |
| Hindi | एक लाख छब्बीस हज़ार छह सौ चालीस |
| Hungarian | százhuszonhatezerhatszáznegyven |
| Icelandic | eitthundrað og tuttugu og sex þúsund og sexhundrað og fjörutíu |
| Indonesian | seratus dua puluh enam ribu enam ratus empat puluh |
| Italian | centoventiseimilaseicentoquaranta |
| Japanese | 十二万六千六百四十 |
| Korean | 십이만 육천육백사십 |
| Latvian | simt divdesmit seši tūkstoši sešsimt četrdesmit |
| Lithuanian | šimtas dvidešimt šeši tūkstančiai šeši šimtai keturiasdešimt |
| Norwegian | hundre og tjueseks tusen seks hundre og førti |
| Persian | صد و بیست و شش هزار و ششصد و چهل |
| Polish | sto dwadzieścia sześć tysięcy sześćset czterdzieści |
| Portuguese | cento e vinte e seis mil seiscentos e quarenta |
| Romanian | una sută douăzeci şi şase mii şase sute patruzeci |
| Russian | сто двадцать шесть тысяч шестьсот сорок |
| Serbian | сто двадесет и шест хиљада шестсто четрдесет |
| Slovak | jednasto dvadsaťšesť tisíc šesťsto štyridsať |
| Slovene | sto dvaset šest tisuću šesto štirideset |
| Spanish | ciento veintiseis mil seiscientos cuarenta |
| Swahili | elfu mia moja na ishirini na sita, mia sita na arobaini |
| Swedish | enhundratjugosextusensexhundrafyrtio |
| Thai | หนึ่งแสนสองหมื่นหกพันหกร้อยสี่สิบ |
| Turkish | yüz yirmi altı bin altı yüz kırk |
| Ukrainian | сто двадцять шість тисяч шістсот сорок |
| Vietnamese | một trăm hai mươi sáu nghìn sáu trăm bốn mươi |
| Number 126640 reversed | 046621 | |
| Unicode Character | U+1EEB0 | 𞺰 |
| Hexadecimal color | #126640 | |
| Unix Timestamp | Fri, 02 Jan 1970 11:10:40 +0000 | |