142042
Everything about the number 142042 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 142042
| Nominal | 142042 |
| Cardinal | one hundred forty-two thousand forty-two |
| Ordinal | 142,042nd |
| This number as US currency | one hundred forty-two thousand forty-two dollars |
Properties (and some facts) of 142042
| Is 142042 an odd number? | 142042 is not an odd number |
| Is 142042 an even number? | 142042 is an even number |
| Is 142042 a palindrome? | 142042 is not a palindrome |
| Is 142042 a triangle number? | 142042 is not a triangle number |
142042 in other bases
| Base 2 (Binary) | 100010101011011010 |
| Base 3 (Ternary) | 21012211211 |
| Base 4 (Quaternary) | 202223122 |
| Base 5 (Quinary) | 14021132 |
| Base 6 (Senary) | 3013334 |
| Base 8 (Octal) | 425332 |
| Base 12 (Duodecimal) | 6A24A |
| Base 16 (Hexadecimal) | 22ADA |
| Base 20 (Vigesimal) | HF22 |
Primes and factors tests for 142042
| Is 142042 a prime number? | 142042 is not a prime number |
| Is 142042 a perfect number? | 142042 is not a perfect number |
| Is 142042 a Mersenne prime? | 142042 is not a Mersenne prime |
| Is 142042 a Fermat prime? | 142042 is not a Fermat prime |
| Is 142042 a Fibonacci prime? | 142042 is not a Fibonacci prime |
| Is 142042 a partition prime? | 142042 is not a partition prime |
| Is 142042 a Pell prime? | 142042 is not a Pell prime |
| Prime Factors | Prime factors of 142042 |
142042 in other numeral systems
| 142042 in Roman numerals | CXLMMXLII |
| 142042 in Chinese numerals | 壹拾萬肆萬貳仟肆拾貳 |
| 142042 in Babylonian numerals |    |
| 142042 in Egyptian numerals | 𓆐𓂰𓆽𓎉𓏻 |
Roots and squares for 142042
| Is 142042 a square number? | 142042 is not a square number |
| Is 142042 a cube number? | 142042 is not a cube number |
| Square root of 142042 | 376.8845977219 |
| Cube root of 142042 | 52.176177578843 |
Recreational math for 142042
| Number 142042 reversed | 240241 |
| Sum of the digits | 13 |
| Number of digits | 6 |