Names of 142138
| Nominal | 142138 |
| Cardinal | one hundred forty-two thousand one hundred thirty-eight |
| Ordinal | 142,138th |
| This number as US currency | one hundred forty-two thousand one hundred thirty-eight dollars |
| Is 142138 an odd number? | 142138 is NOT an odd number |
| Is 142138 an even number? | 142138 is an even number |
| Is 142138 a palindrome? | 142138 is NOT a palindrome number |
| Is 142138 a triangle number? | 142138 is NOT a triangle number |
142138 in other Bases
| Base 2 (Binary) | 1000101011001110102 |
| Base 3 (Ternary) | 210122221013 |
| Base 4 (Quaternary) | 2022303224 |
| Base 5 (Quinary) | 140220235 |
| Base 6 (Senary) | 30140146 |
| Base 8 (Octal) | 4254728 |
| Base 12 (Duodecimal) | 6A30A12 |
| Base 16 (Hexadecimal) | 22B3A16 |
| Base 20 (Vigesimal) | HF6I20 |
Primes and Factors tests for 142138
| Is 142138 a Prime Number? | 142138 is NOT a prime |
| Is 142138 a perfect number? | 142138 is NOT a perfect number |
| Is 142138 a Mersenne Prime? | 142138 is NOT a Mersenne prime |
| Is 142138 a Fermat Prime? | 142138 is NOT a Fermat prime |
| Is 142138 a Fibonacci Prime? | 142138 is NOT a Fibonacci prime |
| Is 142138 a Partition Prime? | 142138 is NOT a Partition prime |
| Is 142138 a Pell Prime? | 142138 is NOT a Pell prime |
| Prime Factors | Prime factors of 142138 |
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142138 in other Numerals
| 142138 in Roman Numeral | CXLMMCXXXVIII |
| 142138 in Chinese Numeral | 壹拾萬肆萬貳仟壹佰叄拾捌 |
| 142138 in Egyptian Numeral | 𓆐𓂰𓆽𓍢𓎈𓐁 |
| 142138 in Babylonian Numeral |    |
Roots and stuff for 142138
| Is 142138 a square number? | 142138 is NOT a square number |
| Is 142138 a cube number? | 142138 is NOT a cube number |
| Square root of the number 142138 | 377.01193615057 |
| Cube root of the number 142138 | 52.187929466866 |
Recreational math for 142138
| Number 142138 reversed | 831241 |
| Sum of the digits | 19 |
| No of digits | 6 |