| Nominal | 165500 |
| Cardinal | one hundred sixty-five thousand five hundred |
Cardinal one hundred sixty-five thousand five hundred | |
| Ordinal | 165,500th |
| Number of digits | 6 |
| Sum of digits | 17 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 5 x 5 x 331 |
| Prime factorization in exponent form | 22 x 53 x 331 |
| Prime factors | 2, 5, 331 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 338 |
| Product of prime factors | 3310 |
| Is 165500 a prime number? | No |
| Is 165500 a semiprime number? | No |
| Is 165500 a Chen prime number? | No |
| Is 165500 a Mersenne prime number? | No |
| Is 165500 a Catalan number? | No |
| Is 165500 a Fibonacci number? | No |
| Is 165500 a Idoneal number? | No |
| Square of 165500 (n2) | 27390250000 |
| Cube of 165500 (n3) | 4533086375000000 |
| Square root of 165500 | 406.81691213616 |
| Natural Logarithm (ln) of 165500 | 12.016726473799 |
| Decimal Logarithm (log) of 165500 | 5.2187979981117 |
| Sine of 165500 | 0.78271044095052 |
| Cosecant of 165500 | 1.2776116781905 |
| Cosine of 165500 | 0.62238602621447 |
| Secant of 165500 | 1.6067198778261 |
| Tangent of 165500 | 1.2575964240572 |
| Cotangent of 165500 | 0.79516765543417 |
| The spelling of 165500 in words is "one hundred sixty-five thousand five hundred", meaning that: |
| 165500 is not an aban number (as it contains the letter a) |
| 165500 is not an eban number (as it contains the letter e) |
| 165500 is not an iban number (as it contains the letter i) |
| 165500 is not an oban number (as it contains the letter o) |
| 165500 is not a tban number (as it contains the letter t) |
| 165500 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৬৫৫০০ |
| Eastern Arabic numerals | ١٦٥٬٥٠٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓍦 |
| Khmer numerals | ១៦៥៥០០ |
| Japanese numerals | 十六万五千五百 |
| Roman numerals | n/a |
| Thai numerals | ๑๖๕๕๐๐ |
| Arabic | مائة و خمسة و ستون ألف و خمسة مائة |
| Croatian | sto šezdeset i pet tisuća petsto |
| Czech | sto šedesát pět tisíc pět set |
| Danish | et hundrede fem og tres tusinde fem hundrede |
| Dutch | honderdvijfenzestigduizend vijfhonderd |
| Estonian | akpe alafa ɖeka blaade vɔ atɔ̃ alafa atɔ̃ |
| Faroese | eitthundraðogsekstifimm tusin og fimmhundrað |
| Filipino | isáng daán at anim na pû’t limáng libó’t limáng daán |
| Finnish | satakuusikymmentäviisituhattaviisisataa |
| French | cent soixante-cinq mille cinq cents |
| Greek | εκατόν εξήντα πέντε χίλιάδες πεντακόσια |
| German | einhundertfünfundsechzigtausendfünfhundert |
| Hebrew | מאה שישים וחמישה אלף חמש מאות |
| Hindi | एक लाख पैंसठ हज़ार पाँच सौ |
| Hungarian | százhatvanötezerötszáz |
| Icelandic | eitthundrað og sextíu og fimm þúsund og fimmhundrað |
| Indonesian | seratus enam puluh lima ribu lima ratus |
| Italian | centosessantacinquemilacinquecento |
| Japanese | 十六万五千五百 |
| Korean | 십육만 오천오백 |
| Latvian | simt sešdesmit pieci tūkstoši piecsimt |
| Lithuanian | šimtas šešiasdešimt penki tūkstančiai penki šimtai |
| Norwegian | hundre og sekstifem tusen fem hundre |
| Persian | صد و شصت و پنج هزار و پانصد |
| Polish | sto sześćdziesiąt pięć tysięcy pięćset |
| Portuguese | cento e sessenta e cinco mil e quinhentos |
| Romanian | una sută şasezeci şi cinci mii cinci sute |
| Russian | сто шестьдесят пять тысяч пятьсот |
| Serbian | сто шездесет и пет хиљада петсто |
| Slovak | jednasto šesťdesiatpäť tisíc päťsto |
| Slovene | sto šestdeset pet tisuću petsto |
| Spanish | ciento sesenta y cinco mil quinientos |
| Swahili | elfu mia moja na sitini na tano, mia tano |
| Swedish | enhundrasextiofemtusenfemhundra |
| Thai | หนึ่งแสนหกหมื่นห้าพันห้าร้อย |
| Turkish | yüz altmış beş bin beş yüz |
| Ukrainian | сто шістдесят пʼять тисяч пʼятсот |
| Vietnamese | một trăm sáu mươi lăm nghìn năm trăm |
| Number 165500 reversed | 005561 | |
| Unicode Character | U+2867C | 𨙼 |
| Hexadecimal color | #165500 | |
| Unix Timestamp | Fri, 02 Jan 1970 21:58:20 +0000 | |