120142
Everything about the number 120142 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 120142
| Nominal | 120142 |
| Cardinal | one hundred twenty thousand one hundred forty-two |
| Ordinal | 120,142nd |
| This number as US currency | one hundred twenty thousand one hundred forty-two dollars |
Properties (and some facts) of 120142
| Is 120142 an odd number? | 120142 is not an odd number |
| Is 120142 an even number? | 120142 is an even number |
| Is 120142 a palindrome? | 120142 is not a palindrome |
| Is 120142 a triangle number? | 120142 is not a triangle number |
120142 in other bases
| Base 2 (Binary) | 11101010101001110 |
| Base 3 (Ternary) | 20002210201 |
| Base 4 (Quaternary) | 131111032 |
| Base 5 (Quinary) | 12321032 |
| Base 6 (Senary) | 2324114 |
| Base 8 (Octal) | 352516 |
| Base 12 (Duodecimal) | 5963A |
| Base 16 (Hexadecimal) | 1D54E |
| Base 20 (Vigesimal) | F072 |
Primes and factors tests for 120142
| Is 120142 a prime number? | 120142 is not a prime number |
| Is 120142 a perfect number? | 120142 is not a perfect number |
| Is 120142 a Mersenne prime? | 120142 is not a Mersenne prime |
| Is 120142 a Fermat prime? | 120142 is not a Fermat prime |
| Is 120142 a Fibonacci prime? | 120142 is not a Fibonacci prime |
| Is 120142 a partition prime? | 120142 is not a partition prime |
| Is 120142 a Pell prime? | 120142 is not a Pell prime |
| Prime Factors | Prime factors of 120142 |
120142 in other numeral systems
| 120142 in Roman numerals | CXXCXLII |
| 120142 in Chinese numerals | 壹拾萬貳萬壹佰肆拾貳 |
| 120142 in Babylonian numerals |   |
| 120142 in Egyptian numerals | 𓆐𓂮𓍢𓎉𓏻 |
Roots and squares for 120142
| Is 120142 a square number? | 120142 is not a square number |
| Is 120142 a cube number? | 120142 is not a cube number |
| Square root of 120142 | 346.61506026138 |
| Cube root of 120142 | 49.343689490499 |
Recreational math for 120142
| Number 120142 reversed | 241021 |
| Sum of the digits | 10 |
| Number of digits | 6 |