Names of 1138
| Nominal | 1138 |
| Cardinal | one thousand one hundred thirty-eight |
| Ordinal | 1,138th |
| This number as US currency | one thousand one hundred thirty-eight dollars |
| Is 1138 an odd number? | 1138 is NOT an odd number |
| Is 1138 an even number? | 1138 is an even number |
| Is 1138 a palindrome? | 1138 is NOT a palindrome number |
| Is 1138 a triangle number? | 1138 is NOT a triangle number |
1138 in other Bases
| Base 2 (Binary) | 100011100102 |
| Base 3 (Ternary) | 11200113 |
| Base 4 (Quaternary) | 1013024 |
| Base 5 (Quinary) | 140235 |
| Base 6 (Senary) | 51346 |
| Base 8 (Octal) | 21628 |
| Base 12 (Duodecimal) | 7AA12 |
| Base 16 (Hexadecimal) | 47216 |
| Base 20 (Vigesimal) | 2GI20 |
Primes and Factors tests for 1138
| Is 1138 a Prime Number? | 1138 is NOT a prime |
| Is 1138 a perfect number? | 1138 is NOT a perfect number |
| Is 1138 a Mersenne Prime? | 1138 is NOT a Mersenne prime |
| Is 1138 a Fermat Prime? | 1138 is NOT a Fermat prime |
| Is 1138 a Fibonacci Prime? | 1138 is NOT a Fibonacci prime |
| Is 1138 a Partition Prime? | 1138 is NOT a Partition prime |
| Is 1138 a Pell Prime? | 1138 is NOT a Pell prime |
| Prime Factors | Prime factors of 1138 |
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1138 in other Numerals
| 1138 in Roman Numeral | MCXXXVIII |
| 1138 in Chinese Numeral | 壹仟壹佰叄拾捌 |
| 1138 in Egyptian Numeral | 𓆼𓍢𓎈𓐁 |
| 1138 in Babylonian Numeral |   |
Roots and stuff for 1138
| Is 1138 a square number? | 1138 is NOT a square number |
| Is 1138 a cube number? | 1138 is NOT a cube number |
| Square root of the number 1138 | 33.734255586866 |
| Cube root of the number 1138 | 10.440326663394 |
Recreational math for 1138
| Number 1138 reversed | 8311 |
| Sum of the digits | 13 |
| No of digits | 4 |