87442
Everything about the number 87442 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 87442
| Nominal | 87442 |
| Cardinal | eighty-seven thousand four hundred forty-two |
| Ordinal | 87,442nd |
| This number as US currency | eighty-seven thousand four hundred forty-two dollars |
Properties (and some facts) of 87442
| Is 87442 an odd number? | 87442 is not an odd number |
| Is 87442 an even number? | 87442 is an even number |
| Is 87442 a palindrome? | 87442 is not a palindrome |
| Is 87442 a triangle number? | 87442 is not a triangle number |
87442 in other bases
| Base 2 (Binary) | 10101010110010010 |
| Base 3 (Ternary) | 11102221121 |
| Base 4 (Quaternary) | 111112102 |
| Base 5 (Quinary) | 10244232 |
| Base 6 (Senary) | 1512454 |
| Base 8 (Octal) | 252622 |
| Base 12 (Duodecimal) | 4272A |
| Base 16 (Hexadecimal) | 15592 |
| Base 20 (Vigesimal) | AIC2 |
Primes and factors tests for 87442
| Is 87442 a prime number? | 87442 is not a prime number |
| Is 87442 a perfect number? | 87442 is not a perfect number |
| Is 87442 a Mersenne prime? | 87442 is not a Mersenne prime |
| Is 87442 a Fermat prime? | 87442 is not a Fermat prime |
| Is 87442 a Fibonacci prime? | 87442 is not a Fibonacci prime |
| Is 87442 a partition prime? | 87442 is not a partition prime |
| Is 87442 a Pell prime? | 87442 is not a Pell prime |
| Prime Factors | Prime factors of 87442 |
87442 in other numeral systems
| 87442 in Roman numerals | LXXXVMMCDXLII |
| 87442 in Chinese numerals | 捌萬柒仟肆佰肆拾貳 |
| 87442 in Babylonian numerals |    |
| 87442 in Egyptian numerals | 𓂴𓇂𓍥𓎉𓏻 |
Roots and squares for 87442
| Is 87442 a square number? | 87442 is not a square number |
| Is 87442 a cube number? | 87442 is not a cube number |
| Square root of 87442 | 295.70593500977 |
| Cube root of 87442 | 44.385388693798 |
Recreational math for 87442
| Number 87442 reversed | 24478 |
| Sum of the digits | 25 |
| Number of digits | 5 |