Names of 138801
| Nominal | 138801 |
| Cardinal | one hundred thirty-eight thousand eight hundred one |
| Ordinal | 138,801st |
| This number as US currency | one hundred thirty-eight thousand eight hundred one dollars |
| Is 138801 an odd number? | 138801 is an odd number |
| Is 138801 an even number? | 138801 is NOT an even number |
| Is 138801 a palindrome? | 138801 is NOT a palindrome number |
| Is 138801 a triangle number? | 138801 is NOT a triangle number |
138801 in other Bases
| Base 2 (Binary) | 1000011110001100012 |
| Base 3 (Ternary) | 210011012103 |
| Base 4 (Quaternary) | 2013203014 |
| Base 5 (Quinary) | 134202015 |
| Base 6 (Senary) | 25503336 |
| Base 8 (Octal) | 4170618 |
| Base 12 (Duodecimal) | 683A912 |
| Base 16 (Hexadecimal) | 21E3116 |
| Base 20 (Vigesimal) | H70120 |
Primes and Factors tests for 138801
| Is 138801 a Prime Number? | 138801 is NOT a prime |
| Is 138801 a perfect number? | 138801 is NOT a perfect number |
| Is 138801 a Mersenne Prime? | 138801 is NOT a Mersenne prime |
| Is 138801 a Fermat Prime? | 138801 is NOT a Fermat prime |
| Is 138801 a Fibonacci Prime? | 138801 is NOT a Fibonacci prime |
| Is 138801 a Partition Prime? | 138801 is NOT a Partition prime |
| Is 138801 a Pell Prime? | 138801 is NOT a Pell prime |
| Prime Factors | Prime factors of 138801 |
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138801 in other Numerals
| 138801 in Roman Numeral | CXXXVMMMDCCCI |
| 138801 in Chinese Numeral | 壹拾萬叄萬捌仟捌佰壹 |
| 138801 in Egyptian Numeral | 𓆐𓂯𓇃𓍩𓏺 |
| 138801 in Babylonian Numeral |    |
Roots and stuff for 138801
| Is 138801 a square number? | 138801 is NOT a square number |
| Is 138801 a cube number? | 138801 is NOT a cube number |
| Square root of the number 138801 | 372.56006227184 |
| Cube root of the number 138801 | 51.776282479094 |
Recreational math for 138801
| Number 138801 reversed | 108831 |
| Sum of the digits | 21 |
| No of digits | 6 |