| Nominal | 18525 |
| Cardinal | eighteen thousand five hundred twenty-five |
Cardinal eighteen thousand five hundred twenty-five | |
| Ordinal | 18,525th |
| Number of digits | 5 |
| Sum of digits | 21 |
| Product of digits | 400 |
| Number parity | Odd |
| Prime factorization | 3 x 5 x 5 x 13 x 19 |
| Prime factorization in exponent form | 3 x 52 x 13 x 19 |
| Prime factors | 3, 5, 13, 19 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 40 |
| Product of prime factors | 3705 |
| Is 18525 a prime number? | No |
| Is 18525 a semiprime number? | No |
| Is 18525 a Chen prime number? | No |
| Is 18525 a Mersenne prime number? | No |
| Is 18525 a Catalan number? | No |
| Is 18525 a Fibonacci number? | No |
| Is 18525 a Idoneal number? | No |
| Square of 18525 (n2) | 343175625 |
| Cube of 18525 (n3) | 6357328453125 |
| Square root of 18525 | 136.10657588816 |
| Natural Logarithm (ln) of 18525 | 9.8268764501643 |
| Decimal Logarithm (log) of 18525 | 4.2677582166514 |
| Sine of 18525 | 0.82594601406339 |
| Cosecant of 18525 | 1.2107328844416 |
| Cosine of 18525 | -0.56374921893764 |
| Secant of 18525 | -1.7738383777887 |
| Tangent of 18525 | -1.4650947377273 |
| Cotangent of 18525 | -0.68254971794606 |
| The spelling of 18525 in words is "eighteen thousand five hundred twenty-five", meaning that: |
| 18525 is not an aban number (as it contains the letter a) |
| 18525 is not an eban number (as it contains the letter e) |
| 18525 is not an iban number (as it contains the letter i) |
| 18525 is not an oban number (as it contains the letter o) |
| 18525 is not a tban number (as it contains the letter t) |
| 18525 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৮৫২৫ |
| Eastern Arabic numerals | ١٨٬٥٢٥ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍦𓎇𓏾 |
| Khmer numerals | ១៨៥២៥ |
| Japanese numerals | 一万八千五百二十五 |
| Roman numerals | n/a |
| Thai numerals | ๑๘๕๒๕ |
| Arabic | ثمانية عشر ألف و خمسة مائة و خمسة و عشرون |
| Croatian | osamnaest tisuća petsto dvadeset i pet |
| Czech | osmnáct tisíc pět set dvacet pět |
| Danish | atten tusinde fem hundrede fem og tyve |
| Dutch | achttienduizend vijfhonderdvijfentwintig |
| Estonian | akpe wuienyi alafa atɔ̃ blaeve vɔ atɔ̃ |
| Faroese | átjan tusin og fimmhundraðogtjúgofimm |
| Filipino | labíng-walóng libó’t limáng daán at dalawáng pû’t limá |
| Finnish | kahdeksantoistatuhattaviisisataakaksikymmentäviisi |
| French | dix-huit mille cinq cent vingt-cinq |
| Greek | δεκαοκτώ χίλιάδες πεντακόσια είκοσι πέντε |
| German | achtzehntausendfünfhundertfünfundzwanzig |
| Hebrew | שמונה עשר אלף חמש מאות עשרים וחמש |
| Hindi | अठारह हज़ार पाँच सौ पच्चीस |
| Hungarian | tizennyolcezerötszázhuszonöt |
| Icelandic | átján þúsund og fimmhundrað og tuttugu og fimm |
| Indonesian | delapan belas ribu lima ratus dua puluh lima |
| Italian | diciottomilacinquecentoventicinque |
| Japanese | 一万八千五百二十五 |
| Korean | 만 팔천오백이십오 |
| Latvian | astoņpadsmit tūkstoši piecsimt divdesmit pieci |
| Lithuanian | aštuoniolika tūkstančių penki šimtai dvidešimt penki |
| Norwegian | atten tusen fem hundre og tjuefem |
| Persian | هجده هزار و پانصد و بیست و پنج |
| Polish | osiemnaście tysięcy pięćset dwadzieścia pięć |
| Portuguese | dezoito mil quinhentos e vinte e cinco |
| Romanian | optsprezece mii cinci sute douăzeci şi cinci |
| Russian | восемнадцать тысяч пятьсот двадцать пять |
| Serbian | осамнаест хиљада петсто двадесет и пет |
| Slovak | osemnásť tisíc päťsto dvadsaťpäť |
| Slovene | asemnajst tisuću petsto dvaset pet |
| Spanish | dieciocho mil quinientos veinticinco |
| Swahili | elfu kumi na nane, mia tano na ishirini na tano |
| Swedish | artontusenfemhundratjugofem |
| Thai | หนึ่งหมื่นแปดพันห้าร้อยยี่สิบห้า |
| Turkish | on sekiz bin beş yüz yirmi beş |
| Ukrainian | вісімнадцять тисяч пʼятсот двадцять пʼять |
| Vietnamese | mười tám nghìn năm trăm hai mươi lăm |
| Number 18525 reversed | 52581 | |
| Unicode Character | U+485D | 䡝 |
| Unix Timestamp | Thu, 01 Jan 1970 05:08:45 +0000 | |