Names of 142438
| Nominal | 142438 |
| Cardinal | one hundred forty-two thousand four hundred thirty-eight |
| Ordinal | 142,438th |
| This number as US currency | one hundred forty-two thousand four hundred thirty-eight dollars |
| Is 142438 an odd number? | 142438 is NOT an odd number |
| Is 142438 an even number? | 142438 is an even number |
| Is 142438 a palindrome? | 142438 is NOT a palindrome number |
| Is 142438 a triangle number? | 142438 is NOT a triangle number |
142438 in other Bases
| Base 2 (Binary) | 1000101100011001102 |
| Base 3 (Ternary) | 210201011113 |
| Base 4 (Quaternary) | 2023012124 |
| Base 5 (Quinary) | 140242235 |
| Base 6 (Senary) | 30152346 |
| Base 8 (Octal) | 4261468 |
| Base 12 (Duodecimal) | 6A51A12 |
| Base 16 (Hexadecimal) | 22C6616 |
| Base 20 (Vigesimal) | HG1I20 |
Primes and Factors tests for 142438
| Is 142438 a Prime Number? | 142438 is NOT a prime |
| Is 142438 a perfect number? | 142438 is NOT a perfect number |
| Is 142438 a Mersenne Prime? | 142438 is NOT a Mersenne prime |
| Is 142438 a Fermat Prime? | 142438 is NOT a Fermat prime |
| Is 142438 a Fibonacci Prime? | 142438 is NOT a Fibonacci prime |
| Is 142438 a Partition Prime? | 142438 is NOT a Partition prime |
| Is 142438 a Pell Prime? | 142438 is NOT a Pell prime |
| Prime Factors | Prime factors of 142438 |
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142438 in other Numerals
| 142438 in Roman Numeral | CXLMMCDXXXVIII |
| 142438 in Chinese Numeral | 壹拾萬肆萬貳仟肆佰叄拾捌 |
| 142438 in Egyptian Numeral | 𓆐𓂰𓆽𓍥𓎈𓐁 |
| 142438 in Babylonian Numeral |    |
Roots and stuff for 142438
| Is 142438 a square number? | 142438 is NOT a square number |
| Is 142438 a cube number? | 142438 is NOT a cube number |
| Square root of the number 142438 | 377.409591823 |
| Cube root of the number 142438 | 52.224620046499 |
Recreational math for 142438
| Number 142438 reversed | 834241 |
| Sum of the digits | 22 |
| No of digits | 6 |