Names of 139989
| Nominal | 139989 |
| Cardinal | one hundred thirty-nine thousand nine hundred eighty-nine |
| Ordinal | 139,989th |
| This number as US currency | one hundred thirty-nine thousand nine hundred eighty-nine dollars |
| Is 139989 an odd number? | 139989 is an odd number |
| Is 139989 an even number? | 139989 is NOT an even number |
| Is 139989 a palindrome? | 139989 is NOT a palindrome number |
| Is 139989 a triangle number? | 139989 is NOT a triangle number |
139989 in other Bases
| Base 2 (Binary) | 1000100010110101012 |
| Base 3 (Ternary) | 210100002103 |
| Base 4 (Quaternary) | 2020231114 |
| Base 5 (Quinary) | 134344245 |
| Base 6 (Senary) | 30000336 |
| Base 8 (Octal) | 4213258 |
| Base 12 (Duodecimal) | 6901912 |
| Base 16 (Hexadecimal) | 222D516 |
| Base 20 (Vigesimal) | H9J920 |
Primes and Factors tests for 139989
| Is 139989 a Prime Number? | 139989 is NOT a prime |
| Is 139989 a perfect number? | 139989 is NOT a perfect number |
| Is 139989 a Mersenne Prime? | 139989 is NOT a Mersenne prime |
| Is 139989 a Fermat Prime? | 139989 is NOT a Fermat prime |
| Is 139989 a Fibonacci Prime? | 139989 is NOT a Fibonacci prime |
| Is 139989 a Partition Prime? | 139989 is NOT a Partition prime |
| Is 139989 a Pell Prime? | 139989 is NOT a Pell prime |
| Prime Factors | Prime factors of 139989 |
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139989 in other Numerals
| 139989 in Roman Numeral | CXXXMXCMLXXXIX |
| 139989 in Chinese Numeral | 壹拾萬叄萬玖仟玖佰捌拾玖 |
| 139989 in Egyptian Numeral | 𓆐𓂯𓇄𓍪𓎍𓐂 |
| 139989 in Babylonian Numeral |    |
Roots and stuff for 139989
| Is 139989 a square number? | 139989 is NOT a square number |
| Is 139989 a cube number? | 139989 is NOT a cube number |
| Square root of the number 139989 | 374.15103902034 |
| Cube root of the number 139989 | 51.923581043961 |
Recreational math for 139989
| Number 139989 reversed | 989931 |
| Sum of the digits | 39 |
| No of digits | 6 |