2016 (number)
Appearance
| ||||
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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
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
- ^ 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.