125 (number)
125 is the natural number after 124 and before 126 and is an odd number. It is divisible by 1, 5, 25, and 125.
| ||||
|---|---|---|---|---|
| Cardinal | one hundred twenty-five | |||
| Ordinal | 125th (one hundred twenty-fifth) | |||
| Factorization | 53 | |||
| Divisors | 1, 5, 25, 125 | |||
| Greek numeral | ΡΚΕ´ | |||
| Roman numeral | CXXV | |||
| Binary | 11111012 | |||
| Ternary | 111223 | |||
| Quaternary | 13314 | |||
| Quinary | 10005 | |||
| Senary | 3256 | |||
| Octal | 1758 | |||
| Duodecimal | A512 | |||
| Hexadecimal | 7D16 | |||
| Vigesimal | 6520 | |||
| Base 36 | 3H36 | |||
In mathematics
It can be expressed as a sum of two squares in two different ways,
- It is a Friedman number in base 10, since
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