Names of 842142
| Nominal | 842142 |
| Cardinal | eight hundred forty-two thousand one hundred forty-two |
| Ordinal | 842,142nd |
| This number as US currency | eight hundred forty-two thousand one hundred forty-two dollars |
| Is 842142 an odd number? | 842142 is NOT an odd number |
| Is 842142 an even number? | 842142 is an even number |
| Is 842142 a palindrome? | 842142 is NOT a palindrome number |
| Is 842142 a triangle number? | 842142 is NOT a triangle number |
842142 in other Bases
| Base 2 (Binary) | 110011011001100111102 |
| Base 3 (Ternary) | 11202100121103 |
| Base 4 (Quaternary) | 30312121324 |
| Base 5 (Quinary) | 2034220325 |
| Base 6 (Senary) | 300144506 |
| Base 8 (Octal) | 31546368 |
| Base 12 (Duodecimal) | 34742612 |
| Base 16 (Hexadecimal) | CD99E16 |
| Base 20 (Vigesimal) | 5557220 |
Primes and Factors tests for 842142
| Is 842142 a Prime Number? | 842142 is NOT a prime |
| Is 842142 a perfect number? | 842142 is NOT a perfect number |
| Is 842142 a Mersenne Prime? | 842142 is NOT a Mersenne prime |
| Is 842142 a Fermat Prime? | 842142 is NOT a Fermat prime |
| Is 842142 a Fibonacci Prime? | 842142 is NOT a Fibonacci prime |
| Is 842142 a Partition Prime? | 842142 is NOT a Partition prime |
| Is 842142 a Pell Prime? | 842142 is NOT a Pell prime |
| Prime Factors | Prime factors of 842142 |
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842142 in other Numerals
| 842142 in Roman Numeral | DCDCXLMMCXLII |
| 842142 in Chinese Numeral | 捌拾萬肆萬貳仟壹佰肆拾貳 |
| 842142 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂰𓆽𓍢𓎉𓏻 |
| 842142 in Babylonian Numeral |     |
Roots and stuff for 842142
| Is 842142 a square number? | 842142 is NOT a square number |
| Is 842142 a cube number? | 842142 is NOT a cube number |
| Square root of the number 842142 | 917.68295178673 |
| Cube root of the number 842142 | 94.434012329729 |
Recreational math for 842142
| Number 842142 reversed | 241248 |
| Sum of the digits | 21 |
| No of digits | 6 |