Names of 142020
| Nominal | 142020 |
| Cardinal | one hundred forty-two thousand twenty |
| Ordinal | 142,020th |
| This number as US currency | one hundred forty-two thousand twenty dollars |
| Is 142020 an odd number? | 142020 is NOT an odd number |
| Is 142020 an even number? | 142020 is an even number |
| Is 142020 a palindrome? | 142020 is NOT a palindrome number |
| Is 142020 a triangle number? | 142020 is NOT a triangle number |
142020 in other Bases
| Base 2 (Binary) | 1000101010110001002 |
| Base 3 (Ternary) | 210122110003 |
| Base 4 (Quaternary) | 2022230104 |
| Base 5 (Quinary) | 140210405 |
| Base 6 (Senary) | 30133006 |
| Base 8 (Octal) | 4253048 |
| Base 12 (Duodecimal) | 6A23012 |
| Base 16 (Hexadecimal) | 22AC416 |
| Base 20 (Vigesimal) | HF1020 |
Primes and Factors tests for 142020
| Is 142020 a Prime Number? | 142020 is NOT a prime |
| Is 142020 a perfect number? | 142020 is NOT a perfect number |
| Is 142020 a Mersenne Prime? | 142020 is NOT a Mersenne prime |
| Is 142020 a Fermat Prime? | 142020 is NOT a Fermat prime |
| Is 142020 a Fibonacci Prime? | 142020 is NOT a Fibonacci prime |
| Is 142020 a Partition Prime? | 142020 is NOT a Partition prime |
| Is 142020 a Pell Prime? | 142020 is NOT a Pell prime |
| Prime Factors | Prime factors of 142020 |
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142020 in other Numerals
| 142020 in Roman Numeral | CXLMMXX |
| 142020 in Chinese Numeral | 壹拾萬肆萬貳仟貳拾 |
| 142020 in Egyptian Numeral | 𓆐𓂰𓆽𓎇 |
| 142020 in Babylonian Numeral |   |
Roots and stuff for 142020
| Is 142020 a square number? | 142020 is NOT a square number |
| Is 142020 a cube number? | 142020 is NOT a cube number |
| Square root of the number 142020 | 376.85540993861 |
| Cube root of the number 142020 | 52.173483692119 |
Recreational math for 142020
| Number 142020 reversed | 020241 |
| Sum of the digits | 9 |
| No of digits | 6 |