31442
Everything about the number 31442 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 31442
| Nominal | 31442 |
| Cardinal | thirty-one thousand four hundred forty-two |
| Ordinal | 31,442nd |
| This number as US currency | thirty-one thousand four hundred forty-two dollars |
Properties (and some facts) of 31442
| Is 31442 an odd number? | 31442 is not an odd number |
| Is 31442 an even number? | 31442 is an even number |
| Is 31442 a palindrome? | 31442 is not a palindrome |
| Is 31442 a triangle number? | 31442 is not a triangle number |
31442 in other bases
| Base 2 (Binary) | 111101011010010 |
| Base 3 (Ternary) | 1121010112 |
| Base 4 (Quaternary) | 13223102 |
| Base 5 (Quinary) | 2001232 |
| Base 6 (Senary) | 401322 |
| Base 8 (Octal) | 75322 |
| Base 12 (Duodecimal) | 16242 |
| Base 16 (Hexadecimal) | 7AD2 |
| Base 20 (Vigesimal) | 3IC2 |
Primes and factors tests for 31442
| Is 31442 a prime number? | 31442 is not a prime number |
| Is 31442 a perfect number? | 31442 is not a perfect number |
| Is 31442 a Mersenne prime? | 31442 is not a Mersenne prime |
| Is 31442 a Fermat prime? | 31442 is not a Fermat prime |
| Is 31442 a Fibonacci prime? | 31442 is not a Fibonacci prime |
| Is 31442 a partition prime? | 31442 is not a partition prime |
| Is 31442 a Pell prime? | 31442 is not a Pell prime |
| Prime Factors | Prime factors of 31442 |
31442 in other numeral systems
| 31442 in Roman numerals | XXXMCDXLII |
| 31442 in Chinese numerals | 叄萬壹仟肆佰肆拾貳 |
| 31442 in Babylonian numerals |    |
| 31442 in Egyptian numerals | 𓂯𓆼𓍥𓎉𓏻 |
Roots and squares for 31442
| Is 31442 a square number? | 31442 is not a square number |
| Is 31442 a cube number? | 31442 is not a cube number |
| Square root of 31442 | 177.31892172016 |
| Cube root of 31442 | 31.562402541933 |
Recreational math for 31442
| Number 31442 reversed | 24413 |
| Sum of the digits | 14 |
| Number of digits | 5 |