Names of 138242
| Nominal | 138242 |
| Cardinal | one hundred thirty-eight thousand two hundred forty-two |
| Ordinal | 138,242nd |
| This number as US currency | one hundred thirty-eight thousand two hundred forty-two dollars |
| Is 138242 an odd number? | 138242 is NOT an odd number |
| Is 138242 an even number? | 138242 is an even number |
| Is 138242 a palindrome? | 138242 is NOT a palindrome number |
| Is 138242 a triangle number? | 138242 is NOT a triangle number |
138242 in other Bases
| Base 2 (Binary) | 1000011100000000102 |
| Base 3 (Ternary) | 210001220023 |
| Base 4 (Quaternary) | 2013000024 |
| Base 5 (Quinary) | 134104325 |
| Base 6 (Senary) | 25440026 |
| Base 8 (Octal) | 4160028 |
| Base 12 (Duodecimal) | 6800212 |
| Base 16 (Hexadecimal) | 21C0216 |
| Base 20 (Vigesimal) | H5C220 |
Primes and Factors tests for 138242
| Is 138242 a Prime Number? | 138242 is NOT a prime |
| Is 138242 a perfect number? | 138242 is NOT a perfect number |
| Is 138242 a Mersenne Prime? | 138242 is NOT a Mersenne prime |
| Is 138242 a Fermat Prime? | 138242 is NOT a Fermat prime |
| Is 138242 a Fibonacci Prime? | 138242 is NOT a Fibonacci prime |
| Is 138242 a Partition Prime? | 138242 is NOT a Partition prime |
| Is 138242 a Pell Prime? | 138242 is NOT a Pell prime |
| Prime Factors | Prime factors of 138242 |
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138242 in other Numerals
| 138242 in Roman Numeral | CXXXVMMMCCXLII |
| 138242 in Chinese Numeral | 壹拾萬叄萬捌仟貳佰肆拾貳 |
| 138242 in Egyptian Numeral | 𓆐𓂯𓇃𓍣𓎉𓏻 |
| 138242 in Babylonian Numeral |    |
Roots and stuff for 138242
| Is 138242 a square number? | 138242 is NOT a square number |
| Is 138242 a cube number? | 138242 is NOT a cube number |
| Square root of the number 138242 | 371.80909079795 |
| Cube root of the number 138242 | 51.70668191543 |
Recreational math for 138242
| Number 138242 reversed | 242831 |
| Sum of the digits | 20 |
| No of digits | 6 |