Names of 18442
| Nominal | 18442 |
| Cardinal | eighteen thousand four hundred forty-two |
| Ordinal | 18,442nd |
| This number as US currency | eighteen thousand four hundred forty-two dollars |
| Is 18442 an odd number? | 18442 is NOT an odd number |
| Is 18442 an even number? | 18442 is an even number |
| Is 18442 a palindrome? | 18442 is NOT a palindrome number |
| Is 18442 a triangle number? | 18442 is NOT a triangle number |
18442 in other Bases
| Base 2 (Binary) | 1001000000010102 |
| Base 3 (Ternary) | 2210220013 |
| Base 4 (Quaternary) | 102000224 |
| Base 5 (Quinary) | 10422325 |
| Base 6 (Senary) | 2212146 |
| Base 8 (Octal) | 440128 |
| Base 12 (Duodecimal) | A80A12 |
| Base 16 (Hexadecimal) | 480A16 |
| Base 20 (Vigesimal) | 262220 |
Primes and Factors tests for 18442
| Is 18442 a Prime Number? | 18442 is NOT a prime |
| Is 18442 a perfect number? | 18442 is NOT a perfect number |
| Is 18442 a Mersenne Prime? | 18442 is NOT a Mersenne prime |
| Is 18442 a Fermat Prime? | 18442 is NOT a Fermat prime |
| Is 18442 a Fibonacci Prime? | 18442 is NOT a Fibonacci prime |
| Is 18442 a Partition Prime? | 18442 is NOT a Partition prime |
| Is 18442 a Pell Prime? | 18442 is NOT a Pell prime |
| Prime Factors | Prime factors of 18442 |
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18442 in other Numerals
| 18442 in Roman Numeral | XVMMMCDXLII |
| 18442 in Chinese Numeral | 壹萬捌仟肆佰肆拾貳 |
| 18442 in Egyptian Numeral | 𓂭𓇃𓍥𓎉𓏻 |
| 18442 in Babylonian Numeral |    |
Roots and stuff for 18442
| Is 18442 a square number? | 18442 is NOT a square number |
| Is 18442 a cube number? | 18442 is NOT a cube number |
| Square root of the number 18442 | 135.80132547218 |
| Cube root of the number 18442 | 26.420194221325 |
Recreational math for 18442
| Number 18442 reversed | 24481 |
| Sum of the digits | 19 |
| No of digits | 5 |