| Nominal | 38121 |
| Cardinal | thirty-eight thousand one hundred twenty-one |
Cardinal thirty-eight thousand one hundred twenty-one | |
| Ordinal | 38,121st |
| Number of digits | 5 |
| Sum of digits | 15 |
| Product of digits | 48 |
| Number parity | Odd |
| Prime factorization | 3 x 97 x 131 |
| Prime factors | 3, 97, 131 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 231 |
| Product of prime factors | 38121 |
| Is 38121 a prime number? | No |
| Is 38121 a semiprime number? | No |
| Is 38121 a Chen prime number? | No |
| Is 38121 a Mersenne prime number? | No |
| Is 38121 a Catalan number? | No |
| Is 38121 a Fibonacci number? | No |
| Is 38121 a Idoneal number? | No |
| Square of 38121 (n2) | 1453210641 |
| Cube of 38121 (n3) | 55397842845561 |
| Square root of 38121 | 195.24599867859 |
| Natural Logarithm (ln) of 38121 | 10.548520590373 |
| Decimal Logarithm (log) of 38121 | 4.5811642846417 |
| Sine of 38121 | 0.79240483281696 |
| Cosecant of 38121 | 1.2619811977232 |
| Cosine of 38121 | 0.6099955581218 |
| Secant of 38121 | 1.6393561997059 |
| Tangent of 38121 | 1.2990337753554 |
| Cotangent of 38121 | 0.76980292504437 |
| The spelling of 38121 in words is "thirty-eight thousand one hundred twenty-one", meaning that: |
| 38121 is not an aban number (as it contains the letter a) |
| 38121 is not an eban number (as it contains the letter e) |
| 38121 is not an iban number (as it contains the letter i) |
| 38121 is not an oban number (as it contains the letter o) |
| 38121 is not a tban number (as it contains the letter t) |
| 38121 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৩৮১২১ |
| Eastern Arabic numerals | ٣٨٬١٢١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎇𓏺 |
| Khmer numerals | ៣៨១២១ |
| Japanese numerals | 三万八千百二十一 |
| Roman numerals | n/a |
| Thai numerals | ๓๘๑๒๑ |
| Arabic | ثمانية و ثلاثون ألف و مائة و واحد و عشرون |
| Croatian | trideset i osam tisuća sto dvadeset i jedan |
| Czech | třicet osm tisíc sto dvacet jeden |
| Danish | otte og tredive tusinde et hundrede en og tyve |
| Dutch | achtendertigduizend honderdéénentwintig |
| Estonian | akpe blaetɔ̃ vɔ enyi alafa ɖeka blaeve vɔ ɖekɛ |
| Faroese | tríatiátta tusin og eitthundraðogtjúgoein |
| Filipino | tatlóng pû’t walóng libó’t isáng daán at dalawáng pû’t isá |
| Finnish | kolmekymmentäkahdeksantuhattasatakaksikymmentäyksi |
| French | trente-huit mille cent vingt et un |
| Greek | τριάντα οκτώ χίλιάδες εκατόν είκοσι ένα |
| German | achtunddreißigtausendeinhunderteinundzwanzig |
| Hebrew | שלושים ושמונה אלף מאה עשרים ואחת |
| Hindi | अड़तीस हज़ार एक सौ इक्कीस |
| Hungarian | harmincnyolcezerszázhuszonegy |
| Icelandic | þrjátíu og átta þúsund og eitthundrað og tuttugu og einn |
| Indonesian | tiga puluh delapan ribu seratus dua puluh satu |
| Italian | trentottomilacentoventuno |
| Japanese | 三万八千百二十一 |
| Korean | 삼만 팔천백이십일 |
| Latvian | trīsdesmit astoņi tūkstoši simt divdesmit viens |
| Lithuanian | trisdešimt aštuoni tūkstančiai šimtas dvidešimt vienas |
| Norwegian | trettiåtte tusen hundre og tjueén |
| Persian | سی و هشت هزار و صد و بیست و یک |
| Polish | trzydzieści osiem tysięcy sto dwadzieścia jeden |
| Portuguese | trinta e oito mil cento e vinte e um |
| Romanian | treizeci şi opt mii una sută douăzeci şi unu |
| Russian | тридцать восемь тысяч сто двадцать один |
| Serbian | тридесет и осам хиљада сто двадесет и један |
| Slovak | tridsaťosem tisíc jednasto dvadsaťjeden |
| Slovene | trideset osem tisuću sto dvaset ena |
| Spanish | treinta y ocho mil ciento veintiuno |
| Swahili | elfu thelathini na nane, mia moja na ishirini na moja |
| Swedish | trettioåttatusenenhundratjugoen |
| Thai | สามหมื่นแปดพันหนึ่งร้อยยี่สิบเอ็ด |
| Turkish | otuz sekiz bin yüz yirmi bir |
| Ukrainian | тридцять вісім тисяч сто двадцять один |
| Vietnamese | ba mươi tám nghìn một trăm hai mươi mốt |
| Number 38121 reversed | 12183 | |
| Unicode Character | U+94E9 | 铩 |
| Unix Timestamp | Thu, 01 Jan 1970 10:35:21 +0000 | |