Names of 642242
| Nominal | 642242 |
| Cardinal | six hundred forty-two thousand two hundred forty-two |
| Ordinal | 642,242nd |
| This number as US currency | six hundred forty-two thousand two hundred forty-two dollars |
| Is 642242 an odd number? | 642242 is NOT an odd number |
| Is 642242 an even number? | 642242 is an even number |
| Is 642242 a palindrome? | 642242 is NOT a palindrome number |
| Is 642242 a triangle number? | 642242 is NOT a triangle number |
642242 in other Bases
| Base 2 (Binary) | 100111001100110000102 |
| Base 3 (Ternary) | 10121212222023 |
| Base 4 (Quaternary) | 21303030024 |
| Base 5 (Quinary) | 1310224325 |
| Base 6 (Senary) | 214332026 |
| Base 8 (Octal) | 23463028 |
| Base 12 (Duodecimal) | 26B80212 |
| Base 16 (Hexadecimal) | 9CCC216 |
| Base 20 (Vigesimal) | 405C220 |
Primes and Factors tests for 642242
| Is 642242 a Prime Number? | 642242 is NOT a prime |
| Is 642242 a perfect number? | 642242 is NOT a perfect number |
| Is 642242 a Mersenne Prime? | 642242 is NOT a Mersenne prime |
| Is 642242 a Fermat Prime? | 642242 is NOT a Fermat prime |
| Is 642242 a Fibonacci Prime? | 642242 is NOT a Fibonacci prime |
| Is 642242 a Partition Prime? | 642242 is NOT a Partition prime |
| Is 642242 a Pell Prime? | 642242 is NOT a Pell prime |
| Prime Factors | Prime factors of 642242 |
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642242 in other Numerals
| 642242 in Roman Numeral | DCXLMMCCXLII |
| 642242 in Chinese Numeral | 陸拾萬肆萬貳仟貳佰肆拾貳 |
| 642242 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓂰𓆽𓍣𓎉𓏻 |
| 642242 in Babylonian Numeral |    |
Roots and stuff for 642242
| Is 642242 a square number? | 642242 is NOT a square number |
| Is 642242 a cube number? | 642242 is NOT a cube number |
| Square root of the number 642242 | 801.40002495633 |
| Cube root of the number 642242 | 86.277900376526 |
Recreational math for 642242
| Number 642242 reversed | 242246 |
| Sum of the digits | 20 |
| No of digits | 6 |