Names of 139942
| Nominal | 139942 |
| Cardinal | one hundred thirty-nine thousand nine hundred forty-two |
| Ordinal | 139,942nd |
| This number as US currency | one hundred thirty-nine thousand nine hundred forty-two dollars |
| Is 139942 an odd number? | 139942 is NOT an odd number |
| Is 139942 an even number? | 139942 is an even number |
| Is 139942 a palindrome? | 139942 is NOT a palindrome number |
| Is 139942 a triangle number? | 139942 is NOT a triangle number |
139942 in other Bases
| Base 2 (Binary) | 1000100010101001102 |
| Base 3 (Ternary) | 210022220013 |
| Base 4 (Quaternary) | 2020222124 |
| Base 5 (Quinary) | 134342325 |
| Base 6 (Senary) | 25555146 |
| Base 8 (Octal) | 4212468 |
| Base 12 (Duodecimal) | 68B9A12 |
| Base 16 (Hexadecimal) | 222A616 |
| Base 20 (Vigesimal) | H9H220 |
Primes and Factors tests for 139942
| Is 139942 a Prime Number? | 139942 is NOT a prime |
| Is 139942 a perfect number? | 139942 is NOT a perfect number |
| Is 139942 a Mersenne Prime? | 139942 is NOT a Mersenne prime |
| Is 139942 a Fermat Prime? | 139942 is NOT a Fermat prime |
| Is 139942 a Fibonacci Prime? | 139942 is NOT a Fibonacci prime |
| Is 139942 a Partition Prime? | 139942 is NOT a Partition prime |
| Is 139942 a Pell Prime? | 139942 is NOT a Pell prime |
| Prime Factors | Prime factors of 139942 |
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139942 in other Numerals
| 139942 in Roman Numeral | CXXXMXCMXLII |
| 139942 in Chinese Numeral | 壹拾萬叄萬玖仟玖佰肆拾貳 |
| 139942 in Egyptian Numeral | 𓆐𓂯𓇄𓍪𓎉𓏻 |
| 139942 in Babylonian Numeral |    |
Roots and stuff for 139942
| Is 139942 a square number? | 139942 is NOT a square number |
| Is 139942 a cube number? | 139942 is NOT a cube number |
| Square root of the number 139942 | 374.08822488819 |
| Cube root of the number 139942 | 51.917769440966 |
Recreational math for 139942
| Number 139942 reversed | 249931 |
| Sum of the digits | 28 |
| No of digits | 6 |