981442
Everything about the number 981442 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 981442
| Nominal | 981442 |
| Cardinal | nine hundred eighty-one thousand four hundred forty-two |
| Ordinal | 981,442nd |
| This number as US currency | nine hundred eighty-one thousand four hundred forty-two dollars |
Properties (and some facts) of 981442
| Is 981442 an odd number? | 981442 is not an odd number |
| Is 981442 an even number? | 981442 is an even number |
| Is 981442 a palindrome? | 981442 is not a palindrome |
| Is 981442 a triangle number? | 981442 is not a triangle number |
981442 in other bases
| Base 2 (Binary) | 11101111100111000010 |
| Base 3 (Ternary) | 1211212021201 |
| Base 4 (Quaternary) | 3233213002 |
| Base 5 (Quinary) | 222401232 |
| Base 6 (Senary) | 33011414 |
| Base 8 (Octal) | 3574702 |
| Base 12 (Duodecimal) | 3B3B6A |
| Base 16 (Hexadecimal) | EF9C2 |
| Base 20 (Vigesimal) | 62DC2 |
Primes and factors tests for 981442
| Is 981442 a prime number? | 981442 is not a prime number |
| Is 981442 a perfect number? | 981442 is not a perfect number |
| Is 981442 a Mersenne prime? | 981442 is not a Mersenne prime |
| Is 981442 a Fermat prime? | 981442 is not a Fermat prime |
| Is 981442 a Fibonacci prime? | 981442 is not a Fibonacci prime |
| Is 981442 a partition prime? | 981442 is not a partition prime |
| Is 981442 a Pell prime? | 981442 is not a Pell prime |
| Prime Factors | Prime factors of 981442 |
981442 in other numeral systems
| 981442 in Roman numerals | CMLXXXMCDXLII |
| 981442 in Chinese numerals | 玖拾萬捌萬壹仟肆佰肆拾貳 |
| 981442 in Babylonian numerals |     |
| 981442 in Egyptian numerals | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂴𓆼𓍥𓎉𓏻 |
Roots and squares for 981442
| Is 981442 a square number? | 981442 is not a square number |
| Is 981442 a cube number? | 981442 is not a cube number |
| Square root of 981442 | 990.67754592501 |
| Cube root of 981442 | 99.377533392689 |
Recreational math for 981442
| Number 981442 reversed | 244189 |
| Sum of the digits | 28 |
| Number of digits | 6 |