83
Number 83 (eighty-three) is an odd two-digits prime number and natural number following 82 and preceding 84.
| Nominal | 83 |
| Cardinal | eighty-three |
| Ordinal | 83rd |
| Number of digits | 2 |
| Sum of digits | 11 |
| Product of digits | 24 |
| Number parity | Odd |
Calculation was done in 0.0000350475 seconds
| Prime factorization | 83 |
| Prime factors | 83 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 83 |
| Product of prime factors | 83 |
Calculation was done in 0.0000090599 seconds
| List of proper divisors | 1 |
| List of all dividers | 1, 83 |
| Number of divisors d(n) | 2 |
| Sum of all divisors σ(n) | 84 |
| Aliquot sum | 1 |
| 83 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 82. |
Calculation was done in 0.0000209808 seconds
| Is 83 a prime number? | Yes |
| Is 83 a semiprime number? | No |
| Is 83 a Chen prime number? | Yes |
| Is 83 a Mersenne prime number? | No |
Calculation was done in 0.0000159740 seconds
| Is 83 a Catalan number? | No |
| Is 83 a Fibonacci number? | No |
| Is 83 a Idoneal number? | No |
Calculation was done in 0.0000038147 seconds
| 83 is not a Happy number |
| 83 is not a Humble number |
| 83 is not a Münchhausen number |
| 83 is not a Perfect number |
| 83 is not a Perfect square |
| 83 is not a Palindrome |
Calculation was done in 0.0048551559 seconds
| Base | System | Value |
|---|
| 2 | Binary | 10100112 |
| 3 | Ternary | 100023 |
| 4 | Quaternary | 11034 |
| 5 | Quinary | 3135 |
| 6 | Senary | 2156 |
| 7 | Septenary | 1467 |
| 8 | Octal | 1238 |
| 9 | Nonary | 1029 |
| 10 | Decimal | 83 |
| 12 | Duodecimal | 6b12 |
| 16 | Hexadecimal | 5316 |
| 20 | Vigesimal | 4320 |
| 36 | Base36 | 2b36 |
| 60 | Sexagesimal | 1N60 |
Calculation was done in 0.0000178814 seconds
| Square of 83 (n2) | 6889 |
| Cube of 83 (n3) | 571787 |
| Square root of 83 | 9.1104335791443 |
| Natural Logarithm (ln) of 83 | 4.4188406077966 |
| Decimal Logarithm (log) of 83 | 1.9190780923761 |
Calculation was done in 0.0000061989 seconds
| Sine of 83 | 0.96836446110019 |
| Cosecant of 83 | 1.0326690416374 |
| Cosine of 83 | 0.24954011797334 |
| Secant of 83 | 4.0073716728259 |
| Tangent of 83 | 3.8805963103842 |
| Cotangent of 83 | 0.2576923544776 |
Calculation was done in 0.0000119209 seconds
Is 83 an Odd Number?
Yes, the number 83 is an odd number.
Total number of all odd numbers from 1 to 83 is
42Sum of all the odd numbers from 1 to 83 are
1764The sum of all odd numbers is a perfect square: 1764 = 42
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.Previous odd number is
81
Calculation was done in 0.0000059605 seconds
| The spelling of 83 in words is "eighty-three", meaning that: |
| 83 is an aban number (a number without the letter a) |
| 83 is not an eban number (as it contains the letter e) |
| 83 is not an iban number (as it contains the letter i) |
| 83 is an oban number (a number without the letter o) |
| 83 is not a tban number (as it contains the letter t) |
| 83 is an uban number (a number without the letter u) |
Calculation was done in 0.0000028610 seconds
| Bengali numerals | ৮৩ |
| Eastern Arabic numerals | ٨٣ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓎍𓏼 |
| Khmer numerals | ៨៣ |
| Japanese numerals | 八十三 |
| Roman numerals | LXXXIII |
| Thai numerals | ๘๓ |
Calculation was done in 0.0000810623 seconds
| Arabic | ثلاثة و ثمانون |
| Croatian | osamdeset i tri |
| Czech | osmdesát tři |
| Danish | tre og firs |
| Dutch | drieentachtig |
| Estonian | blaenyi vɔ etɔ̃ |
| Faroese | áttatitríggir |
| Filipino | walóng pû’t tatló |
| Finnish | kahdeksankymmentäkolme |
| French | quatre-vingt-trois |
| Greek | ογδόντα τρία |
| German | dreiundachtzig |
| Hebrew | שמונים ושלוש |
| Hindi | तिरासी |
| Hungarian | nyolcvanhárom |
| Icelandic | áttatíu og þrír |
| Indonesian | delapan puluh tiga |
| Italian | ottantatre |
| Japanese | 八十三 |
| Korean | 팔십삼 |
| Latvian | astoņdesmit trīs |
| Lithuanian | aštuoniasdešimt trys |
| Norwegian | åttitre |
| Persian | هشتاد و سه |
| Polish | osiemdziesiąt trzy |
| Portuguese | oitenta e três |
| Romanian | optzeci şi trei |
| Russian | восемьдесят три |
| Serbian | осамдесет и три |
| Slovak | osemdesiattri |
| Slovene | osemdeset tri |
| Spanish | ochenta y tres |
| Swahili | themanini na tatu |
| Swedish | åttiotre |
| Thai | แปดสิบสาม |
| Turkish | seksen üç |
| Ukrainian | вісімдесят три |
| Vietnamese | tám mươi ba |
Calculation was done in 0.0141680241 seconds
| Number 83 reversed | 38 |
| ASCII Code | 83 | S |
| Unicode Character | U+0053 | S |
| Unix Timestamp | Thu, 01 Jan 1970 00:01:23 +0000 |
Calculation was done in 0.0000309944 seconds
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