118 (number)
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|---|---|---|---|---|
| Cardinal | one hundred eighteen | |||
| Ordinal | 118th (one hundred eighteenth) |
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| Factorization | 2 × 59 | |||
| Divisors | 1, 2, 59, 118 | |||
| Roman numeral | CXVIII | |||
| Binary | 11101102 | |||
| Ternary | 111013 | |||
| Quaternary | 13124 | |||
| Quinary | 4335 | |||
| Senary | 3146 | |||
| Octal | 1668 | |||
| Duodecimal | 9A12 | |||
| Hexadecimal | 7616 | |||
| Vigesimal | 5I20 | |||
| Base 36 | 3A36 | |||
118 (one hundred [and] eighteen) is the natural number following 117 and preceding 119.
There is no answer to the equation φ(x) = 118, making 118 a nontotient.
118 is the smallest n such that the range n, n + 1, ... 4n/3 contains at least one prime from each of these forms: 4x + 1, 4x - 1, 6x + 1 and 6x - 1.
Four expressions for 118 as the sum of three positive integers have the same product:
118 is the smallest number that can be expressed as four sums with the same product in this way.
One hundred and eighteen is also:
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