Names of 142129
| Nominal | 142129 |
| Cardinal | one hundred forty-two thousand one hundred twenty-nine |
| Ordinal | 142,129th |
| This number as US currency | one hundred forty-two thousand one hundred twenty-nine dollars |
| Is 142129 an odd number? | 142129 is an odd number |
| Is 142129 an even number? | 142129 is NOT an even number |
| Is 142129 a palindrome? | 142129 is NOT a palindrome number |
| Is 142129 a triangle number? | 142129 is NOT a triangle number |
142129 in other Bases
| Base 2 (Binary) | 1000101011001100012 |
| Base 3 (Ternary) | 210122220013 |
| Base 4 (Quaternary) | 2022303014 |
| Base 5 (Quinary) | 140220045 |
| Base 6 (Senary) | 30140016 |
| Base 8 (Octal) | 4254618 |
| Base 12 (Duodecimal) | 6A30112 |
| Base 16 (Hexadecimal) | 22B3116 |
| Base 20 (Vigesimal) | HF6920 |
Primes and Factors tests for 142129
| Is 142129 a Prime Number? | 142129 is NOT a prime |
| Is 142129 a perfect number? | 142129 is NOT a perfect number |
| Is 142129 a Mersenne Prime? | 142129 is NOT a Mersenne prime |
| Is 142129 a Fermat Prime? | 142129 is NOT a Fermat prime |
| Is 142129 a Fibonacci Prime? | 142129 is NOT a Fibonacci prime |
| Is 142129 a Partition Prime? | 142129 is NOT a Partition prime |
| Is 142129 a Pell Prime? | 142129 is NOT a Pell prime |
| Prime Factors | Prime factors of 142129 |
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142129 in other Numerals
| 142129 in Roman Numeral | CXLMMCXXIX |
| 142129 in Chinese Numeral | 壹拾萬肆萬貳仟壹佰貳拾玖 |
| 142129 in Egyptian Numeral | 𓆐𓂰𓆽𓍢𓎇𓐂 |
| 142129 in Babylonian Numeral |    |
Roots and stuff for 142129
| Is 142129 a square number? | 142129 is a square number |
| Is 142129 a cube number? | 142129 is NOT a cube number |
| Square root of the number 142129 | 377 |
| Cube root of the number 142129 | 52.18682795219 |
Recreational math for 142129
| Number 142129 reversed | 921241 |
| Sum of the digits | 19 |
| No of digits | 6 |