Names of 55640
| Nominal | 55640 |
| Cardinal | fifty-five thousand six hundred forty |
| Ordinal | 55,640th |
| This number as US currency | fifty-five thousand six hundred forty dollars |
| Is 55640 an odd number? | 55640 is NOT an odd number |
| Is 55640 an even number? | 55640 is an even number |
| Is 55640 a palindrome? | 55640 is NOT a palindrome number |
| Is 55640 a triangle number? | 55640 is NOT a triangle number |
55640 in other Bases
| Base 2 (Binary) | 11011001010110002 |
| Base 3 (Ternary) | 22110222023 |
| Base 4 (Quaternary) | 312111204 |
| Base 5 (Quinary) | 32400305 |
| Base 6 (Senary) | 11053326 |
| Base 8 (Octal) | 1545308 |
| Base 12 (Duodecimal) | 2824812 |
| Base 16 (Hexadecimal) | D95816 |
| Base 20 (Vigesimal) | 6J2020 |
Primes and Factors tests for 55640
| Is 55640 a Prime Number? | 55640 is NOT a prime |
| Is 55640 a perfect number? | 55640 is NOT a perfect number |
| Is 55640 a Mersenne Prime? | 55640 is NOT a Mersenne prime |
| Is 55640 a Fermat Prime? | 55640 is NOT a Fermat prime |
| Is 55640 a Fibonacci Prime? | 55640 is NOT a Fibonacci prime |
| Is 55640 a Partition Prime? | 55640 is NOT a Partition prime |
| Is 55640 a Pell Prime? | 55640 is NOT a Pell prime |
| Prime Factors | Prime factors of 55640 |
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55640 in other Numerals
| 55640 in Roman Numeral | LVDCXL |
| 55640 in Chinese Numeral | 伍萬伍仟陸佰肆拾 |
| 55640 in Egyptian Numeral | 𓂱𓇀𓍧𓎉 |
| 55640 in Babylonian Numeral |    |
Roots and stuff for 55640
| Is 55640 a square number? | 55640 is NOT a square number |
| Is 55640 a cube number? | 55640 is NOT a cube number |
| Square root of the number 55640 | 235.88132609429 |
| Cube root of the number 55640 | 38.176464582997 |
Recreational math for 55640
| Number 55640 reversed | 04655 |
| Sum of the digits | 20 |
| No of digits | 5 |