2016 (number)
| ||||
|---|---|---|---|---|
| Cardinal | two thousand sixteen | |||
| Ordinal | 2016th (two thousand sixteenth) | |||
| Factorization | 25 × 32 × 7 | |||
| Divisors | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016 | |||
| Greek numeral | ,ΒΙϚ´ | |||
| Roman numeral | MMXVI | |||
| Binary | 111111000002 | |||
| Ternary | 22022003 | |||
| Senary | 132006 | |||
| Octal | 37408 | |||
| Duodecimal | 120012 | |||
| Hexadecimal | 7E016 | |||
2016 is the natural number following 2015 and preceding 2017.
Mathematics
[edit]2016 is the second-smallest Erdős–Nicolas number after 24.[1] 2016 is a triangular number.[2] 2016 has a total of 36 divisors.[2]
References
[edit]- ^ Sloane, N. J. A. (ed.). "Sequence A194472 (Erdős-Nicolas numbers)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- ^ a b Sloane, N. J. A. (ed.). "Sequence A000217 (Triangular numbers)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.