| Nominal | 161420 |
| Cardinal | one hundred sixty-one thousand four hundred twenty |
Cardinal one hundred sixty-one thousand four hundred twenty | |
| Ordinal | 161,420th |
| Number of digits | 6 |
| Sum of digits | 14 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 7 x 1153 |
| Prime factorization in exponent form | 22 x 5 x 7 x 1153 |
| Prime factors | 2, 5, 7, 1153 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 1167 |
| Product of prime factors | 80710 |
| Is 161420 a prime number? | No |
| Is 161420 a semiprime number? | No |
| Is 161420 a Chen prime number? | No |
| Is 161420 a Mersenne prime number? | No |
| Is 161420 a Catalan number? | No |
| Is 161420 a Fibonacci number? | No |
| Is 161420 a Idoneal number? | No |
| Square of 161420 (n2) | 26056416400 |
| Cube of 161420 (n3) | 4206026735288000 |
| Square root of 161420 | 401.77107909853 |
| Natural Logarithm (ln) of 161420 | 11.991764942878 |
| Decimal Logarithm (log) of 161420 | 5.2079573429729 |
| Sine of 161420 | -0.9671391826873 |
| Cosecant of 161420 | -1.0339773404914 |
| Cosine of 161420 | 0.25424751977344 |
| Secant of 161420 | 3.9331750448976 |
| Tangent of 161420 | -3.8039276982884 |
| Cotangent of 161420 | -0.26288617432186 |
| The spelling of 161420 in words is "one hundred sixty-one thousand four hundred twenty", meaning that: |
| 161420 is not an aban number (as it contains the letter a) |
| 161420 is not an eban number (as it contains the letter e) |
| 161420 is not an iban number (as it contains the letter i) |
| 161420 is not an oban number (as it contains the letter o) |
| 161420 is not a tban number (as it contains the letter t) |
| 161420 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৬১৪২০ |
| Eastern Arabic numerals | ١٦١٬٤٢٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍥𓎇 |
| Khmer numerals | ១៦១៤២០ |
| Japanese numerals | 十六万千四百二十 |
| Roman numerals | n/a |
| Thai numerals | ๑๖๑๔๒๐ |
| Arabic | مائة و واحد و ستون ألف و أربعة مائة و عشرون |
| Croatian | sto šezdeset i jedna tisuća četiristo dvadeset |
| Czech | sto šedesát jedna tisíc čtyři sta dvacet |
| Danish | et hundrede en og tres tusinde fire hundrede tyve |
| Dutch | honderdéénenzestigduizend vierhonderdtwintig |
| Estonian | akpe alafa ɖeka blaade vɔ ɖekɛ alafa ene kple blaeve |
| Faroese | eitthundraðogsekstieitt tusin og fýrehundraðogtjúgo |
| Filipino | isáng daán at anim na pû’t isáng libó’t ápat na daán at dalawáng pû |
| Finnish | satakuusikymmentäyksituhattaneljäsataakaksikymmentä |
| French | cent soixante et un mille quatre cent vingt |
| Greek | εκατόν εξήντα μία χίλιάδες τετρακόσια είκοσι |
| German | einhunderteinundsechzigtausendvierhundertzwanzig |
| Hebrew | מאה שישים ואחד אלף ארבע מאות עשרים |
| Hindi | एक लाख इकसठ हज़ार चार सौ बीस |
| Hungarian | százhatvanegyezernégyszázhúsz |
| Icelandic | eitthundrað og sextíu og eitt þúsund og fjögurhundrað og tuttugu |
| Indonesian | seratus enam puluh satu ribu empat ratus dua puluh |
| Italian | centosessant e unmilaquattrocentoventi |
| Japanese | 十六万千四百二十 |
| Korean | 십육만 천사백이십 |
| Latvian | simt sešdesmit viens tūkstoši četrsimt divdesmit |
| Lithuanian | šimtas šešiasdešimt vienas tūkstantis keturi šimtai dvidešimt |
| Norwegian | hundre og sekstiett tusen fire hundre og tjue |
| Persian | صد و شصت و یک هزار و چهارصد و بیست |
| Polish | sto sześćdziesiąt jeden tysięcy czterysta dwadzieścia |
| Portuguese | cento e sessenta e um mil quatrocentos e vinte |
| Romanian | una sută şasezeci şi una mii patru sute douăzeci |
| Russian | сто шестьдесят одна тысяча четыреста двадцать |
| Serbian | сто шездесет и једна хиљада четиристо двадесет |
| Slovak | jednasto šesťdesiatjedna tisíc štyristo dvadsať |
| Slovene | sto šestdeset ena tisuću štiristo dvaset |
| Spanish | ciento sesenta y un mil cuatrocientos veinte |
| Swahili | elfu mia moja na sitini na moja, mia nne na ishirini |
| Swedish | enhundrasextioentusenfyrahundratjugo |
| Thai | หนึ่งแสนหกหมื่นหนึ่งพันสี่ร้อยยี่สิบ |
| Turkish | yüz altmış bir bin dört yüz yirmi |
| Ukrainian | сто шістдесят одна тисяча чотириста двадцять |
| Vietnamese | một trăm sáu mươi mốt nghìn bốn trăm hai mươi |
| Number 161420 reversed | 024161 | |
| Unicode Character | U+2768C | 𧚌 |
| Hexadecimal color | #161420 | |
| Unix Timestamp | Fri, 02 Jan 1970 20:50:20 +0000 | |