Names of 12745
| Nominal | 12745 |
| Cardinal | twelve thousand seven hundred forty-five |
| Ordinal | 12,745th |
| This number as US currency | twelve thousand seven hundred forty-five dollars |
| Is 12745 an odd number? | 12745 is an odd number |
| Is 12745 an even number? | 12745 is NOT an even number |
| Is 12745 a palindrome? | 12745 is NOT a palindrome number |
| Is 12745 a triangle number? | 12745 is NOT a triangle number |
12745 in other Bases
| Base 2 (Binary) | 110001110010012 |
| Base 3 (Ternary) | 1221110013 |
| Base 4 (Quaternary) | 30130214 |
| Base 5 (Quinary) | 4014405 |
| Base 6 (Senary) | 1350016 |
| Base 8 (Octal) | 307118 |
| Base 12 (Duodecimal) | 746112 |
| Base 16 (Hexadecimal) | 31C916 |
| Base 20 (Vigesimal) | 1BH520 |
Primes and Factors tests for 12745
| Is 12745 a Prime Number? | 12745 is NOT a prime |
| Is 12745 a perfect number? | 12745 is NOT a perfect number |
| Is 12745 a Mersenne Prime? | 12745 is NOT a Mersenne prime |
| Is 12745 a Fermat Prime? | 12745 is NOT a Fermat prime |
| Is 12745 a Fibonacci Prime? | 12745 is NOT a Fibonacci prime |
| Is 12745 a Partition Prime? | 12745 is NOT a Partition prime |
| Is 12745 a Pell Prime? | 12745 is NOT a Pell prime |
| Prime Factors | Prime factors of 12745 |
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12745 in other Numerals
| 12745 in Roman Numeral | XMMDCCXLV |
| 12745 in Chinese Numeral | 壹萬貳仟柒佰肆拾伍 |
| 12745 in Egyptian Numeral | 𓂭𓆽𓍨𓎉𓏾 |
| 12745 in Babylonian Numeral |    |
Roots and stuff for 12745
| Is 12745 a square number? | 12745 is NOT a square number |
| Is 12745 a cube number? | 12745 is NOT a cube number |
| Square root of the number 12745 | 112.89375536317 |
| Cube root of the number 12745 | 23.358589432872 |
Recreational math for 12745
| Number 12745 reversed | 54721 |
| Sum of the digits | 19 |
| No of digits | 5 |