Names of 139801
| Nominal | 139801 |
| Cardinal | one hundred thirty-nine thousand eight hundred one |
| Ordinal | 139,801st |
| This number as US currency | one hundred thirty-nine thousand eight hundred one dollars |
| Is 139801 an odd number? | 139801 is an odd number |
| Is 139801 an even number? | 139801 is NOT an even number |
| Is 139801 a palindrome? | 139801 is NOT a palindrome number |
| Is 139801 a triangle number? | 139801 is NOT a triangle number |
139801 in other Bases
| Base 2 (Binary) | 1000100010000110012 |
| Base 3 (Ternary) | 210022022113 |
| Base 4 (Quaternary) | 2020201214 |
| Base 5 (Quinary) | 134332015 |
| Base 6 (Senary) | 25551216 |
| Base 8 (Octal) | 4210318 |
| Base 12 (Duodecimal) | 68AA112 |
| Base 16 (Hexadecimal) | 2221916 |
| Base 20 (Vigesimal) | H9A120 |
Primes and Factors tests for 139801
| Is 139801 a Prime Number? | 139801 is a prime |
| Is 139801 a perfect number? | 139801 is NOT a perfect number |
| Is 139801 a Mersenne Prime? | 139801 is NOT a Mersenne prime |
| Is 139801 a Fermat Prime? | 139801 is NOT a Fermat prime |
| Is 139801 a Fibonacci Prime? | 139801 is NOT a Fibonacci prime |
| Is 139801 a Partition Prime? | 139801 is NOT a Partition prime |
| Is 139801 a Pell Prime? | 139801 is NOT a Pell prime |
| Prime Factors | Prime factors of 139801 |
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139801 in other Numerals
| 139801 in Roman Numeral | CXXXMXDCCCI |
| 139801 in Chinese Numeral | 壹拾萬叄萬玖仟捌佰壹 |
| 139801 in Egyptian Numeral | 𓆐𓂯𓇄𓍩𓏺 |
| 139801 in Babylonian Numeral |    |
Roots and stuff for 139801
| Is 139801 a square number? | 139801 is NOT a square number |
| Is 139801 a cube number? | 139801 is NOT a cube number |
| Square root of the number 139801 | 373.89971917614 |
| Cube root of the number 139801 | 51.900326820805 |
Recreational math for 139801
| Number 139801 reversed | 108931 |
| Sum of the digits | 22 |
| No of digits | 6 |