| Nominal | 138066 |
| Cardinal | one hundred thirty-eight thousand sixty-six |
Cardinal one hundred thirty-eight thousand sixty-six | |
| Ordinal | 138,066th |
| Number of digits | 6 |
| Sum of digits | 24 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 23011 |
| Prime factors | 2, 3, 23011 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 23016 |
| Product of prime factors | 138066 |
| Is 138066 a prime number? | No |
| Is 138066 a semiprime number? | No |
| Is 138066 a Chen prime number? | No |
| Is 138066 a Mersenne prime number? | No |
| Is 138066 a Catalan number? | No |
| Is 138066 a Fibonacci number? | No |
| Is 138066 a Idoneal number? | No |
| Square of 138066 (n2) | 19062220356 |
| Cube of 138066 (n3) | 2631844515671496 |
| Square root of 138066 | 371.57233481517 |
| Natural Logarithm (ln) of 138066 | 11.835487110679 |
| Decimal Logarithm (log) of 138066 | 5.1400867428048 |
| Sine of 138066 | -0.65481662265344 |
| Cosecant of 138066 | -1.5271451050644 |
| Cosine of 138066 | 0.75578779475243 |
| Secant of 138066 | 1.3231227163804 |
| Tangent of 138066 | -0.86640274849626 |
| Cotangent of 138066 | -1.1541976312236 |
| The spelling of 138066 in words is "one hundred thirty-eight thousand sixty-six", meaning that: |
| 138066 is not an aban number (as it contains the letter a) |
| 138066 is not an eban number (as it contains the letter e) |
| 138066 is not an iban number (as it contains the letter i) |
| 138066 is not an oban number (as it contains the letter o) |
| 138066 is not a tban number (as it contains the letter t) |
| 138066 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৩৮০৬৬ |
| Eastern Arabic numerals | ١٣٨٬٠٦٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎋𓏿 |
| Khmer numerals | ១៣៨០៦៦ |
| Japanese numerals | 十三万八千六十六 |
| Roman numerals | n/a |
| Thai numerals | ๑๓๘๐๖๖ |
| Arabic | مائة و ثمانية و ثلاثون ألف و ستة و ستون |
| Croatian | sto trideset i osam tisuća šezdeset i šest |
| Czech | sto třicet osm tisíc šedesát šest |
| Danish | et hundrede otte og tredive tusinde og seks og tres |
| Dutch | honderdachtendertigduizend zesenzestig |
| Estonian | akpe alafa ɖeka blaetɔ̃ vɔ enyi kpakple blaade vɔ ade |
| Faroese | eitthundraðogtríatiátta tusin og sekstiseks |
| Filipino | isáng daán at tatlóng pû’t walóng libó’t anim na pû’t anim |
| Finnish | satakolmekymmentäkahdeksantuhattakuusikymmentäkuusi |
| French | cent trente-huit mille soixante-six |
| Greek | εκατόν τριάντα οκτώ χίλιάδες εξήντα έξι |
| German | einhundertachtunddreißigtausendsechsundsechzig |
| Hebrew | מאה שלושים ושמונה אלף שישים ושש |
| Hindi | एक लाख अड़तीस हज़ार छियासठ |
| Hungarian | százharmincnyolcezerhatvanhat |
| Icelandic | eitthundrað og þrjátíu og átta þúsund og sextíu og sex |
| Indonesian | seratus tiga puluh delapan ribu enam puluh enam |
| Italian | centotrentottomilasessantasei |
| Japanese | 十三万八千六十六 |
| Korean | 십삼만 팔천육십육 |
| Latvian | simt trīsdesmit astoņi tūkstoši sešdesmit seši |
| Lithuanian | šimtas trisdešimt aštuoni tūkstančiai šešiasdešimt šeši |
| Norwegian | hundre og trettiåtte tusen og sekstiseks |
| Persian | صد و سی و هشت هزار و شصت و شش |
| Polish | sto trzydzieści osiem tysięcy sześćdziesiąt sześć |
| Portuguese | cento e trinta e oito mil e sessenta e seis |
| Romanian | una sută treizeci şi opt mii şasezeci şi şase |
| Russian | сто тридцать восемь тысяч шестьдесят шесть |
| Serbian | сто тридесет и осам хиљада шездесет и шест |
| Slovak | jednasto tridsaťosem tisíc šesťdesiatšesť |
| Slovene | sto trideset osem tisuću šestdeset šest |
| Spanish | ciento treinta y ocho mil sesenta y seis |
| Swahili | elfu mia moja na thelathini na nane, sitini na sita |
| Swedish | enhundratrettioåttatusensextiosex |
| Thai | หนึ่งแสนสามหมื่นแปดพันหกสิบหก |
| Turkish | yüz otuz sekiz bin altmış altı |
| Ukrainian | сто тридцять вісім тисяч шістдесят шість |
| Vietnamese | một trăm ba mươi tám nghìn không trăm sáu mươi sáu |
| Number 138066 reversed | 660831 | |
| Unicode Character | U+21B52 | 𡭒 |
| Hexadecimal color | #138066 | |
| Unix Timestamp | Fri, 02 Jan 1970 14:21:06 +0000 | |