Names of 142081
| Nominal | 142081 |
| Cardinal | one hundred forty-two thousand eighty-one |
| Ordinal | 142,081st |
| This number as US currency | one hundred forty-two thousand eighty-one dollars |
| Is 142081 an odd number? | 142081 is an odd number |
| Is 142081 an even number? | 142081 is NOT an even number |
| Is 142081 a palindrome? | 142081 is NOT a palindrome number |
| Is 142081 a triangle number? | 142081 is NOT a triangle number |
142081 in other Bases
| Base 2 (Binary) | 1000101011000000012 |
| Base 3 (Ternary) | 210122200213 |
| Base 4 (Quaternary) | 2022300014 |
| Base 5 (Quinary) | 140213115 |
| Base 6 (Senary) | 30134416 |
| Base 8 (Octal) | 4254018 |
| Base 12 (Duodecimal) | 6A28112 |
| Base 16 (Hexadecimal) | 22B0116 |
| Base 20 (Vigesimal) | HF4120 |
Primes and Factors tests for 142081
| Is 142081 a Prime Number? | 142081 is NOT a prime |
| Is 142081 a perfect number? | 142081 is NOT a perfect number |
| Is 142081 a Mersenne Prime? | 142081 is NOT a Mersenne prime |
| Is 142081 a Fermat Prime? | 142081 is NOT a Fermat prime |
| Is 142081 a Fibonacci Prime? | 142081 is NOT a Fibonacci prime |
| Is 142081 a Partition Prime? | 142081 is NOT a Partition prime |
| Is 142081 a Pell Prime? | 142081 is NOT a Pell prime |
| Prime Factors | Prime factors of 142081 |
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142081 in other Numerals
| 142081 in Roman Numeral | CXLMMLXXXI |
| 142081 in Chinese Numeral | 壹拾萬肆萬貳仟捌拾壹 |
| 142081 in Egyptian Numeral | 𓆐𓂰𓆽𓎍𓏺 |
| 142081 in Babylonian Numeral |    |
Roots and stuff for 142081
| Is 142081 a square number? | 142081 is NOT a square number |
| Is 142081 a cube number? | 142081 is NOT a cube number |
| Square root of the number 142081 | 376.93633414676 |
| Cube root of the number 142081 | 52.180952421772 |
Recreational math for 142081
| Number 142081 reversed | 180241 |
| Sum of the digits | 16 |
| No of digits | 6 |