Names of 138816
| Nominal | 138816 |
| Cardinal | one hundred thirty-eight thousand eight hundred sixteen |
| Ordinal | 138,816th |
| This number as US currency | one hundred thirty-eight thousand eight hundred sixteen dollars |
| Is 138816 an odd number? | 138816 is NOT an odd number |
| Is 138816 an even number? | 138816 is an even number |
| Is 138816 a palindrome? | 138816 is NOT a palindrome number |
| Is 138816 a triangle number? | 138816 is NOT a triangle number |
138816 in other Bases
| Base 2 (Binary) | 1000011110010000002 |
| Base 3 (Ternary) | 210011021003 |
| Base 4 (Quaternary) | 2013210004 |
| Base 5 (Quinary) | 134202315 |
| Base 6 (Senary) | 25504006 |
| Base 8 (Octal) | 4171008 |
| Base 12 (Duodecimal) | 6840012 |
| Base 16 (Hexadecimal) | 21E4016 |
| Base 20 (Vigesimal) | H70G20 |
Primes and Factors tests for 138816
| Is 138816 a Prime Number? | 138816 is NOT a prime |
| Is 138816 a perfect number? | 138816 is NOT a perfect number |
| Is 138816 a Mersenne Prime? | 138816 is NOT a Mersenne prime |
| Is 138816 a Fermat Prime? | 138816 is NOT a Fermat prime |
| Is 138816 a Fibonacci Prime? | 138816 is NOT a Fibonacci prime |
| Is 138816 a Partition Prime? | 138816 is NOT a Partition prime |
| Is 138816 a Pell Prime? | 138816 is NOT a Pell prime |
| Prime Factors | Prime factors of 138816 |
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138816 in other Numerals
| 138816 in Roman Numeral | CXXXVMMMDCCCXVI |
| 138816 in Chinese Numeral | 壹拾萬叄萬捌仟捌佰壹拾陸 |
| 138816 in Egyptian Numeral | 𓆐𓂯𓇃𓍩𓎆𓏿 |
| 138816 in Babylonian Numeral |    |
Roots and stuff for 138816
| Is 138816 a square number? | 138816 is NOT a square number |
| Is 138816 a cube number? | 138816 is NOT a cube number |
| Square root of the number 138816 | 372.58019271024 |
| Cube root of the number 138816 | 51.778147538332 |
Recreational math for 138816
| Number 138816 reversed | 618831 |
| Sum of the digits | 27 |
| No of digits | 6 |