| Nominal | 161406 |
| Cardinal | one hundred sixty-one thousand four hundred six |
Cardinal one hundred sixty-one thousand four hundred six | |
| Ordinal | 161,406th |
| Number of digits | 6 |
| Sum of digits | 18 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 3 x 3 x 7 x 7 x 61 |
| Prime factorization in exponent form | 2 x 33 x 72 x 61 |
| Prime factors | 2, 3, 7, 61 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 73 |
| Product of prime factors | 2562 |
| Is 161406 a prime number? | No |
| Is 161406 a semiprime number? | No |
| Is 161406 a Chen prime number? | No |
| Is 161406 a Mersenne prime number? | No |
| Is 161406 a Catalan number? | No |
| Is 161406 a Fibonacci number? | No |
| Is 161406 a Idoneal number? | No |
| Square of 161406 (n2) | 26051896836 |
| Cube of 161406 (n3) | 4204932460711416 |
| Square root of 161406 | 401.75365586389 |
| Natural Logarithm (ln) of 161406 | 11.991678208848 |
| Decimal Logarithm (log) of 161406 | 5.2079196748622 |
| Sine of 161406 | -0.3841033847152 |
| Cosecant of 161406 | -2.603465732908 |
| Cosine of 161406 | -0.9232900897607 |
| Secant of 161406 | -1.0830832163044 |
| Tangent of 161406 | 0.41601592931075 |
| Cotangent of 161406 | 2.4037541102255 |
| The spelling of 161406 in words is "one hundred sixty-one thousand four hundred six", meaning that: |
| 161406 is not an aban number (as it contains the letter a) |
| 161406 is not an eban number (as it contains the letter e) |
| 161406 is not an iban number (as it contains the letter i) |
| 161406 is not an oban number (as it contains the letter o) |
| 161406 is not a tban number (as it contains the letter t) |
| 161406 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৬১৪০৬ |
| Eastern Arabic numerals | ١٦١٬٤٠٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍥𓏿 |
| Khmer numerals | ១៦១៤០៦ |
| Japanese numerals | 十六万千四百六 |
| Roman numerals | n/a |
| Thai numerals | ๑๖๑๔๐๖ |
| Arabic | مائة و واحد و ستون ألف و أربعة مائة و ستة |
| Croatian | sto šezdeset i jedna tisuća četiristo šest |
| Czech | sto šedesát jedna tisíc čtyři sta šest |
| Danish | et hundrede en og tres tusinde fire hundrede seks |
| Dutch | honderdéénenzestigduizend vierhonderd en zes |
| Estonian | akpe alafa ɖeka blaade vɔ ɖekɛ alafa ene kple ade |
| Faroese | eitthundraðogsekstieitt tusin og fýrehundraðogseks |
| Filipino | isáng daán at anim na pû’t isáng libó’t ápat na daán at anim |
| Finnish | satakuusikymmentäyksituhattaneljäsataakuusi |
| French | cent soixante et un mille quatre cent six |
| Greek | εκατόν εξήντα μία χίλιάδες τετρακόσια έξι |
| German | einhunderteinundsechzigtausendvierhundertsechs |
| Hebrew | מאה שישים ואחד אלף ארבע מאות ושש |
| Hindi | एक लाख इकसठ हज़ार चार सौ छह |
| Hungarian | százhatvanegyezernégyszázhat |
| Icelandic | eitthundrað og sextíu og eitt þúsund og fjögurhundrað og sex |
| Indonesian | seratus enam puluh satu ribu empat ratus enam |
| Italian | centosessant e unmilaquattrocentosei |
| Japanese | 十六万千四百六 |
| Korean | 십육만 천사백육 |
| Latvian | simt sešdesmit viens tūkstoši četrsimt seši |
| Lithuanian | šimtas šešiasdešimt vienas tūkstantis keturi šimtai šeši |
| Norwegian | hundre og sekstiett tusen fire hundre og seks |
| Persian | صد و شصت و یک هزار و چهارصد و شش |
| Polish | sto sześćdziesiąt jeden tysięcy czterysta sześć |
| Portuguese | cento e sessenta e um mil quatrocentos e seis |
| Romanian | una sută şasezeci şi una mii patru sute şase |
| Russian | сто шестьдесят одна тысяча четыреста шесть |
| Serbian | сто шездесет и једна хиљада четиристо шест |
| Slovak | jednasto šesťdesiatjedna tisíc štyristo šesť |
| Slovene | sto šestdeset ena tisuću štiristo šest |
| Spanish | ciento sesenta y un mil cuatrocientos seis |
| Swahili | elfu mia moja na sitini na moja, mia nne na sita |
| Swedish | enhundrasextioentusenfyrahundrasex |
| Thai | หนึ่งแสนหกหมื่นหนึ่งพันสี่ร้อยหก |
| Turkish | yüz altmış bir bin dört yüz altı |
| Ukrainian | сто шістдесят одна тисяча чотириста шість |
| Vietnamese | một trăm sáu mươi mốt nghìn bốn trăm lẻ sáu |
| Number 161406 reversed | 604161 | |
| Unicode Character | U+2767E | 𧙾 |
| Hexadecimal color | #161406 | |
| Unix Timestamp | Fri, 02 Jan 1970 20:50:06 +0000 | |