162 (number)
162 (one hundred [and] sixty-two) is the natural number between 161 and 163.
| ||||
---|---|---|---|---|
Cardinal | one hundred sixty-two | |||
Ordinal | 162nd (one hundred sixty-second) | |||
Factorization | 2 × 34 | |||
Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 81, 162 | |||
Greek numeral | ΡΞΒ´ | |||
Roman numeral | CLXII | |||
Binary | 101000102 | |||
Ternary | 200003 | |||
Senary | 4306 | |||
Octal | 2428 | |||
Duodecimal | 11612 | |||
Hexadecimal | A216 |
In mathematics
Having only 2 and 3 as its prime divisors, 162 is a 3-smooth number.[1] 162 is also an abundant number, since its sum of divisors is greater than it.[2] As the product of numbers three units apart from each other, it is a triple factorial number.[3]
There are 162 ways of partitioning seven items into subsets of at least two items per subset.[4] 16264 + 1 is a prime number.
In religion
- Jared was 162 when he became the father of Enoch.
In sports
- 162 is the total number of baseball games each team plays during a regular season in Major League Baseball.[5][6]
References
- Sloane, N. J. A. (ed.). "Sequence A003586 (3-smooth numbers: numbers of the form 2^i*3^j with i, j >= 0)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation..
- Sloane, N. J. A. (ed.). "Sequence A005101 (Abundant numbers)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- Sloane, N. J. A. (ed.). "Sequence A007661 (Triple factorial numbers)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- Sloane, N. J. A. (ed.). "Sequence A000296 (Set partitions without singletons)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- Karpin, Howie (2011), 162-0: Imagine a Mets Perfect Season, Triumph Books, ISBN 9781623684440.
- Formosa, Dan; Hamburger, Paul (2009), Baseball Field Guide: An In-Depth Illustrated Guide to the Complete Rules of Baseball, Da Capo Press, p. 23, ISBN 9780786732098.
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