Names of 139742
| Nominal | 139742 |
| Cardinal | one hundred thirty-nine thousand seven hundred forty-two |
| Ordinal | 139,742nd |
| This number as US currency | one hundred thirty-nine thousand seven hundred forty-two dollars |
| Is 139742 an odd number? | 139742 is NOT an odd number |
| Is 139742 an even number? | 139742 is an even number |
| Is 139742 a palindrome? | 139742 is NOT a palindrome number |
| Is 139742 a triangle number? | 139742 is NOT a triangle number |
139742 in other Bases
| Base 2 (Binary) | 1000100001110111102 |
| Base 3 (Ternary) | 210022001223 |
| Base 4 (Quaternary) | 2020131324 |
| Base 5 (Quinary) | 134324325 |
| Base 6 (Senary) | 25545426 |
| Base 8 (Octal) | 4207368 |
| Base 12 (Duodecimal) | 68A5212 |
| Base 16 (Hexadecimal) | 221DE16 |
| Base 20 (Vigesimal) | H97220 |
Primes and Factors tests for 139742
| Is 139742 a Prime Number? | 139742 is NOT a prime |
| Is 139742 a perfect number? | 139742 is NOT a perfect number |
| Is 139742 a Mersenne Prime? | 139742 is NOT a Mersenne prime |
| Is 139742 a Fermat Prime? | 139742 is NOT a Fermat prime |
| Is 139742 a Fibonacci Prime? | 139742 is NOT a Fibonacci prime |
| Is 139742 a Partition Prime? | 139742 is NOT a Partition prime |
| Is 139742 a Pell Prime? | 139742 is NOT a Pell prime |
| Prime Factors | Prime factors of 139742 |
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139742 in other Numerals
| 139742 in Roman Numeral | CXXXMXDCCXLII |
| 139742 in Chinese Numeral | 壹拾萬叄萬玖仟柒佰肆拾貳 |
| 139742 in Egyptian Numeral | 𓆐𓂯𓇄𓍨𓎉𓏻 |
| 139742 in Babylonian Numeral |    |
Roots and stuff for 139742
| Is 139742 a square number? | 139742 is NOT a square number |
| Is 139742 a cube number? | 139742 is NOT a cube number |
| Square root of the number 139742 | 373.82081268972 |
| Cube root of the number 139742 | 51.893024655226 |
Recreational math for 139742
| Number 139742 reversed | 247931 |
| Sum of the digits | 26 |
| No of digits | 6 |