Names of 642004
| Nominal | 642004 |
| Cardinal | six hundred forty-two thousand four |
| Ordinal | 642,004th |
| This number as US currency | six hundred forty-two thousand four dollars |
| Is 642004 an odd number? | 642004 is NOT an odd number |
| Is 642004 an even number? | 642004 is an even number |
| Is 642004 a palindrome? | 642004 is NOT a palindrome number |
| Is 642004 a triangle number? | 642004 is NOT a triangle number |
642004 in other Bases
| Base 2 (Binary) | 100111001011110101002 |
| Base 3 (Ternary) | 10121211222213 |
| Base 4 (Quaternary) | 21302331104 |
| Base 5 (Quinary) | 1310210045 |
| Base 6 (Senary) | 214321246 |
| Base 8 (Octal) | 23457248 |
| Base 12 (Duodecimal) | 26B64412 |
| Base 16 (Hexadecimal) | 9CBD416 |
| Base 20 (Vigesimal) | 4050420 |
Primes and Factors tests for 642004
| Is 642004 a Prime Number? | 642004 is NOT a prime |
| Is 642004 a perfect number? | 642004 is NOT a perfect number |
| Is 642004 a Mersenne Prime? | 642004 is NOT a Mersenne prime |
| Is 642004 a Fermat Prime? | 642004 is NOT a Fermat prime |
| Is 642004 a Fibonacci Prime? | 642004 is NOT a Fibonacci prime |
| Is 642004 a Partition Prime? | 642004 is NOT a Partition prime |
| Is 642004 a Pell Prime? | 642004 is NOT a Pell prime |
| Prime Factors | Prime factors of 642004 |
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642004 in other Numerals
| 642004 in Roman Numeral | DCXLMMIV |
| 642004 in Chinese Numeral | 陸拾萬肆萬貳仟肆 |
| 642004 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓂰𓆽𓏽 |
| 642004 in Babylonian Numeral |     |
Roots and stuff for 642004
| Is 642004 a square number? | 642004 is NOT a square number |
| Is 642004 a cube number? | 642004 is NOT a cube number |
| Square root of the number 642004 | 801.2515210594 |
| Cube root of the number 642004 | 86.267241529703 |
Recreational math for 642004
| Number 642004 reversed | 400246 |
| Sum of the digits | 16 |
| No of digits | 6 |