| Nominal | 997940 |
| Cardinal | nine hundred ninety-seven thousand nine hundred forty |
Cardinal nine hundred ninety-seven thousand nine hundred forty | |
| Ordinal | 997,940th |
| Number of digits | 6 |
| Sum of digits | 38 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 41 x 1217 |
| Prime factorization in exponent form | 22 x 5 x 41 x 1217 |
| Prime factors | 2, 5, 41, 1217 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 1265 |
| Product of prime factors | 498970 |
| Is 997940 a prime number? | No |
| Is 997940 a semiprime number? | No |
| Is 997940 a Chen prime number? | No |
| Is 997940 a Mersenne prime number? | No |
| Is 997940 a Catalan number? | No |
| Is 997940 a Fibonacci number? | No |
| Is 997940 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100111010001101002 |
| 3 | Ternary | 12122002202023 |
| 4 | Quaternary | 33032203104 |
| 5 | Quinary | 2234132305 |
| 6 | Senary | 332200326 |
| 7 | Septenary | 113243067 |
| 8 | Octal | 36350648 |
| 9 | Nonary | 17808229 |
| 10 | Decimal | 997940 |
| 12 | Duodecimal | 40161812 |
| 16 | Hexadecimal | f3a3416 |
| 20 | Vigesimal | 64eh020 |
| 36 | Base36 | le0k36 |
| 60 | Sexagesimal | 4bCK60 |
| Square of 997940 (n2) | 995884243600 |
| Cube of 997940 (n3) | 993832722058184000 |
| Square root of 997940 | 998.96946900293 |
| Natural Logarithm (ln) of 997940 | 13.813448433246 |
| Decimal Logarithm (log) of 997940 | 5.9991044306138 |
| Sine of 997940 | 0.50312983831652 |
| Cosecant of 997940 | 1.9875585263359 |
| Cosine of 997940 | 0.86421083411144 |
| Secant of 997940 | 1.1571250446405 |
| Tangent of 997940 | 0.58218413662196 |
| Cotangent of 997940 | 1.7176696118901 |
| The spelling of 997940 in words is "nine hundred ninety-seven thousand nine hundred forty", meaning that: |
| 997940 is not an aban number (as it contains the letter a) |
| 997940 is not an eban number (as it contains the letter e) |
| 997940 is not an iban number (as it contains the letter i) |
| 997940 is not an oban number (as it contains the letter o) |
| 997940 is not a tban number (as it contains the letter t) |
| 997940 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯৭৯৪০ |
| Eastern Arabic numerals | ٩٩٧٬٩٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎉 |
| Khmer numerals | ៩៩៧៩៤០ |
| Japanese numerals | 九十九万七千九百四十 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๗๙๔๐ |
| Arabic | تسعة مائة و سبعة و تسعون ألف و تسعة مائة و أربعون |
| Croatian | devetsto devedeset i sedam tisuća devetsto četrdeset |
| Czech | devět set devadesát sedm tisíc devět set čtyřicet |
| Danish | ni hundrede syv og halvfems tusinde ni hundrede fyrre |
| Dutch | negenhonderdzevenennegentigduizend negenhonderdveertig |
| Estonian | akpe alafa asieke blaasieke vɔ adre alafa asieke kple blaene |
| Faroese | níggjuhundraðognítisjey tusin og níggjuhundraðogfýrati |
| Filipino | siyám na daán at siyám na pû’t pitóng libó’t siyám na daán at ápat na pû |
| Finnish | yhdeksänsataayhdeksänkymmentäseitsemäntuhattayhdeksänsataaneljäkymmentä |
| French | neuf cent quatre-vingt-dix-sept mille neuf cent quarante |
| Greek | εννιακόσιες εννενήντα επτά χίλιάδες εννιακόσια σαράντα |
| German | neunhundertsiebenundneunzigtausendneunhundertvierzig |
| Hebrew | תשע מאות תשעים ושבעה אלף תשע מאות ארבעים |
| Hindi | नौ लाख सत्तानबे हज़ार नौ सौ चालीस |
| Hungarian | kilencszázkilencvenhétezerkilencszáznegyven |
| Icelandic | níuhundrað og níutíu og sjó þúsund og níuhundrað og fjörutíu |
| Indonesian | sembilan ratus sembilan puluh tujuh ribu sembilan ratus empat puluh |
| Italian | novecentonovantasettemilanovecentoquaranta |
| Japanese | 九十九万七千九百四十 |
| Korean | 구십구만 칠천구백사십 |
| Latvian | deviņsimt deviņdesmit septiņi tūkstoši deviņsimt četrdesmit |
| Lithuanian | devyni šimtai devyniasdešimt septyni tūkstančiai devyni šimtai keturiasdešimt |
| Norwegian | ni hundre og nittisju tusen ni hundre og førti |
| Persian | نهصد و نود و هفت هزار و نهصد و چهل |
| Polish | dziewięćset dziewięćdziesiąt siedem tysięcy dziewięćset czterdzieści |
| Portuguese | novecentos e noventa e sete mil novecentos e quarenta |
| Romanian | nouă sute nouăzeci şi şapte mii nouă sute patruzeci |
| Russian | девятьсот девяносто семь тысяч девятьсот сорок |
| Serbian | деветсто деведесет и седам хиљада деветсто четрдесет |
| Slovak | deväťsto deväťdesiatsedem tisíc deväťsto štyridsať |
| Slovene | devetsto devetdeset sedem tisuću devetsto štirideset |
| Spanish | novecientos noventa y siete mil novecientos cuarenta |
| Swahili | elfu mia tisa na tisini na saba, mia tisa na arobaini |
| Swedish | niohundranittiosjutusenniohundrafyrtio |
| Thai | เก้าแสนเก้าหมื่นเจ็ดพันเก้าร้อยสี่สิบ |
| Turkish | dokuz yüz doksan yedi bin dokuz yüz kırk |
| Ukrainian | девʼятсот девʼяносто сім тисяч девʼятсот сорок |
| Vietnamese | chín trăm chín mươi bảy nghìn chín trăm bốn mươi |
| Number 997940 reversed | 049799 | |
| Unicode Character | U+F3A34 | |
| Hexadecimal color | #997940 | |
| Unix Timestamp | Mon, 12 Jan 1970 13:12:20 +0000 | |