Names of 138855
| Nominal | 138855 |
| Cardinal | one hundred thirty-eight thousand eight hundred fifty-five |
| Ordinal | 138,855th |
| This number as US currency | one hundred thirty-eight thousand eight hundred fifty-five dollars |
| Is 138855 an odd number? | 138855 is an odd number |
| Is 138855 an even number? | 138855 is NOT an even number |
| Is 138855 a palindrome? | 138855 is NOT a palindrome number |
| Is 138855 a triangle number? | 138855 is NOT a triangle number |
138855 in other Bases
| Base 2 (Binary) | 1000011110011001112 |
| Base 3 (Ternary) | 210011102103 |
| Base 4 (Quaternary) | 2013212134 |
| Base 5 (Quinary) | 134204105 |
| Base 6 (Senary) | 25505036 |
| Base 8 (Octal) | 4171478 |
| Base 12 (Duodecimal) | 6843312 |
| Base 16 (Hexadecimal) | 21E6716 |
| Base 20 (Vigesimal) | H72F20 |
Primes and Factors tests for 138855
| Is 138855 a Prime Number? | 138855 is NOT a prime |
| Is 138855 a perfect number? | 138855 is NOT a perfect number |
| Is 138855 a Mersenne Prime? | 138855 is NOT a Mersenne prime |
| Is 138855 a Fermat Prime? | 138855 is NOT a Fermat prime |
| Is 138855 a Fibonacci Prime? | 138855 is NOT a Fibonacci prime |
| Is 138855 a Partition Prime? | 138855 is NOT a Partition prime |
| Is 138855 a Pell Prime? | 138855 is NOT a Pell prime |
| Prime Factors | Prime factors of 138855 |
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138855 in other Numerals
| 138855 in Roman Numeral | CXXXVMMMDCCCLV |
| 138855 in Chinese Numeral | 壹拾萬叄萬捌仟捌佰伍拾伍 |
| 138855 in Egyptian Numeral | 𓆐𓂯𓇃𓍩𓎊𓏾 |
| 138855 in Babylonian Numeral |    |
Roots and stuff for 138855
| Is 138855 a square number? | 138855 is NOT a square number |
| Is 138855 a cube number? | 138855 is NOT a cube number |
| Square root of the number 138855 | 372.63252676061 |
| Cube root of the number 138855 | 51.782996063654 |
Recreational math for 138855
| Number 138855 reversed | 558831 |
| Sum of the digits | 30 |
| No of digits | 6 |