Names of 421442
| Nominal | 421442 |
| Cardinal | four hundred twenty-one thousand four hundred forty-two |
| Ordinal | 421,442nd |
| This number as US currency | four hundred twenty-one thousand four hundred forty-two dollars |
| Is 421442 an odd number? | 421442 is NOT an odd number |
| Is 421442 an even number? | 421442 is an even number |
| Is 421442 a palindrome? | 421442 is NOT a palindrome number |
| Is 421442 a triangle number? | 421442 is NOT a triangle number |
421442 in other Bases
| Base 2 (Binary) | 11001101110010000102 |
| Base 3 (Ternary) | 2101020022223 |
| Base 4 (Quaternary) | 12123210024 |
| Base 5 (Quinary) | 1014412325 |
| Base 6 (Senary) | 130110426 |
| Base 8 (Octal) | 14671028 |
| Base 12 (Duodecimal) | 183A8212 |
| Base 16 (Hexadecimal) | 66E4216 |
| Base 20 (Vigesimal) | 2CDC220 |
Primes and Factors tests for 421442
| Is 421442 a Prime Number? | 421442 is NOT a prime |
| Is 421442 a perfect number? | 421442 is NOT a perfect number |
| Is 421442 a Mersenne Prime? | 421442 is NOT a Mersenne prime |
| Is 421442 a Fermat Prime? | 421442 is NOT a Fermat prime |
| Is 421442 a Fibonacci Prime? | 421442 is NOT a Fibonacci prime |
| Is 421442 a Partition Prime? | 421442 is NOT a Partition prime |
| Is 421442 a Pell Prime? | 421442 is NOT a Pell prime |
| Prime Factors | Prime factors of 421442 |
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421442 in other Numerals
| 421442 in Roman Numeral | CDXXMCDXLII |
| 421442 in Chinese Numeral | 肆拾萬貳萬壹仟肆佰肆拾貳 |
| 421442 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓂮𓆼𓍥𓎉𓏻 |
| 421442 in Babylonian Numeral |     |
Roots and stuff for 421442
| Is 421442 a square number? | 421442 is NOT a square number |
| Is 421442 a cube number? | 421442 is NOT a cube number |
| Square root of the number 421442 | 649.18564371064 |
| Cube root of the number 421442 | 74.974331957097 |
Recreational math for 421442
| Number 421442 reversed | 244124 |
| Sum of the digits | 17 |
| No of digits | 6 |