Names of 12138
| Nominal | 12138 |
| Cardinal | twelve thousand one hundred thirty-eight |
| Ordinal | 12,138th |
| This number as US currency | twelve thousand one hundred thirty-eight dollars |
| Is 12138 an odd number? | 12138 is NOT an odd number |
| Is 12138 an even number? | 12138 is an even number |
| Is 12138 a palindrome? | 12138 is NOT a palindrome number |
| Is 12138 a triangle number? | 12138 is NOT a triangle number |
12138 in other Bases
| Base 2 (Binary) | 101111011010102 |
| Base 3 (Ternary) | 1211221203 |
| Base 4 (Quaternary) | 23312224 |
| Base 5 (Quinary) | 3420235 |
| Base 6 (Senary) | 1321106 |
| Base 8 (Octal) | 275528 |
| Base 12 (Duodecimal) | 703612 |
| Base 16 (Hexadecimal) | 2F6A16 |
| Base 20 (Vigesimal) | 1A6I20 |
Primes and Factors tests for 12138
| Is 12138 a Prime Number? | 12138 is NOT a prime |
| Is 12138 a perfect number? | 12138 is NOT a perfect number |
| Is 12138 a Mersenne Prime? | 12138 is NOT a Mersenne prime |
| Is 12138 a Fermat Prime? | 12138 is NOT a Fermat prime |
| Is 12138 a Fibonacci Prime? | 12138 is NOT a Fibonacci prime |
| Is 12138 a Partition Prime? | 12138 is NOT a Partition prime |
| Is 12138 a Pell Prime? | 12138 is NOT a Pell prime |
| Prime Factors | Prime factors of 12138 |
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12138 in other Numerals
| 12138 in Roman Numeral | XMMCXXXVIII |
| 12138 in Chinese Numeral | 壹萬貳仟壹佰叄拾捌 |
| 12138 in Egyptian Numeral | 𓂭𓆽𓍢𓎈𓐁 |
| 12138 in Babylonian Numeral |    |
Roots and stuff for 12138
| Is 12138 a square number? | 12138 is NOT a square number |
| Is 12138 a cube number? | 12138 is NOT a cube number |
| Square root of the number 12138 | 110.17259187293 |
| Cube root of the number 12138 | 22.981711990534 |
Recreational math for 12138
| Number 12138 reversed | 83121 |
| Sum of the digits | 15 |
| No of digits | 5 |