16
Number 16 (sixteen) is an even two-digits composite number and natural number following 15 and preceding 17.
| Nominal | 16 |
| Cardinal | sixteen |
| Ordinal | 16th |
| Number of digits | 2 |
| Sum of digits | 7 |
| Product of digits | 6 |
| Number parity | Even |
Calculation was done in 0.0000429153 seconds
| Prime factorization | 2 x 2 x 2 x 2 |
| Prime factorization in exponent form | 24 |
| Prime factors | 2 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 2 |
| Product of prime factors | 2 |
Calculation was done in 0.0000112057 seconds
| List of proper divisors | 1, 2, 4, 8 |
| List of all dividers | 1, 2, 4, 8, 16 |
| Number of divisors d(n) | 5 |
| Sum of all divisors σ(n) | 31 |
| Aliquot sum | 15 |
| 16 is a deficient number , since it is larger than the sum of its proper divisors (15). Its deficiency is 1. |
Calculation was done in 0.0000319481 seconds
| Is 16 a prime number? | No |
| Is 16 a semiprime number? | No |
| Is 16 a Chen prime number? | No |
| Is 16 a Mersenne prime number? | No |
Calculation was done in 0.0000140667 seconds
| Is 16 a Catalan number? | No |
| Is 16 a Fibonacci number? | No |
| Is 16 a Idoneal number? | Yes: I13 |
Calculation was done in 0.0000059605 seconds
| 16 is not a Happy number |
| 16 is a Humble number |
| 16 is not a Münchhausen number |
| 16 is not a Perfect number |
| 16 is a Perfect square |
| 16 is not a Palindrome |
Calculation was done in 0.0069980621 seconds
| Base | System | Value |
|---|
| 2 | Binary | 100002 |
| 3 | Ternary | 1213 |
| 4 | Quaternary | 1004 |
| 5 | Quinary | 315 |
| 6 | Senary | 246 |
| 7 | Septenary | 227 |
| 8 | Octal | 208 |
| 9 | Nonary | 179 |
| 10 | Decimal | 16 |
| 12 | Duodecimal | 1412 |
| 16 | Hexadecimal | 1016 |
| 20 | Vigesimal | g20 |
| 36 | Base36 | g36 |
| 60 | Sexagesimal | G60 |
Calculation was done in 0.0000228882 seconds
| Square of 16 (n2) | 256 |
| Cube of 16 (n3) | 4096 |
| Square root of 16 | 4 |
| Natural Logarithm (ln) of 16 | 2.7725887222398 |
| Decimal Logarithm (log) of 16 | 1.2041199826559 |
Calculation was done in 0.0000071526 seconds
| Sine of 16 | -0.28790331666507 |
| Cosecant of 16 | -3.4733882595849 |
| Cosine of 16 | -0.95765948032338 |
| Secant of 16 | -1.0442124998985 |
| Tangent of 16 | 0.3006322420239 |
| Cotangent of 16 | 3.3263231956354 |
Calculation was done in 0.0000150204 seconds
Is 16 an Even Number?
Yes, the number 16 is an even number.
Previous even number is
14
Calculation was done in 0.0000050068 seconds
| The spelling of 16 in words is "sixteen", meaning that: |
| 16 is an aban number (a number without the letter a) |
| 16 is not an eban number (as it contains the letter e) |
| 16 is not an iban number (as it contains the letter i) |
| 16 is an oban number (a number without the letter o) |
| 16 is not a tban number (as it contains the letter t) |
| 16 is an uban number (a number without the letter u) |
Calculation was done in 0.0000040531 seconds
| Bengali numerals | ১৬ |
| Eastern Arabic numerals | ١٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓎆𓏿 |
| Khmer numerals | ១៦ |
| Japanese numerals | 十六 |
| Roman numerals | XVI |
| Thai numerals | ๑๖ |
Calculation was done in 0.0000879765 seconds
| Arabic | ستة عشر |
| Croatian | šesnaest |
| Czech | šestnáct |
| Danish | seksten |
| Dutch | zestien |
| Estonian | wuiade |
| Faroese | sekstan |
| Filipino | labíng-anim |
| Finnish | kuusitoista |
| French | seize |
| Greek | δεκαέξι |
| German | sechzehn |
| Hebrew | שש עשרה |
| Hindi | सोलह |
| Hungarian | tizenhat |
| Icelandic | sextán |
| Indonesian | enam belas |
| Italian | sedici |
| Japanese | 十六 |
| Korean | 십육 |
| Latvian | sešpadsmit |
| Lithuanian | šešiolika |
| Norwegian | seksten |
| Persian | شانزده |
| Polish | szesnaście |
| Portuguese | dezesseis |
| Romanian | şasesprezece |
| Russian | шестнадцать |
| Serbian | шеснаест |
| Slovak | šestnásť |
| Slovene | šestnajst |
| Spanish | dieciseis |
| Swahili | kumi na sita |
| Swedish | sexton |
| Thai | สิบหก |
| Turkish | on altı |
| Ukrainian | шістнадцять |
| Vietnamese | mười sáu |
Calculation was done in 0.0198860168 seconds
| Number 16 reversed | 61 |
| ASCII Code | 16 | |
| Unicode Character | U+0010 | |
| Unix Timestamp | Thu, 01 Jan 1970 00:00:16 +0000 |
Calculation was done in 0.0000269413 seconds
This page was generated in 0.03 seconds.