Names of 61985
| Nominal | 61985 |
| Cardinal | sixty-one thousand nine hundred eighty-five |
| Ordinal | 61,985th |
| This number as US currency | sixty-one thousand nine hundred eighty-five dollars |
| Is 61985 an odd number? | 61985 is an odd number |
| Is 61985 an even number? | 61985 is NOT an even number |
| Is 61985 a palindrome? | 61985 is NOT a palindrome number |
| Is 61985 a triangle number? | 61985 is NOT a triangle number |
61985 in other Bases
| Base 2 (Binary) | 11110010001000012 |
| Base 3 (Ternary) | 100110002023 |
| Base 4 (Quaternary) | 330202014 |
| Base 5 (Quinary) | 34404205 |
| Base 6 (Senary) | 11545456 |
| Base 8 (Octal) | 1710418 |
| Base 12 (Duodecimal) | 2BA5512 |
| Base 16 (Hexadecimal) | F22116 |
| Base 20 (Vigesimal) | 7EJ520 |
Primes and Factors tests for 61985
| Is 61985 a Prime Number? | 61985 is NOT a prime |
| Is 61985 a perfect number? | 61985 is NOT a perfect number |
| Is 61985 a Mersenne Prime? | 61985 is NOT a Mersenne prime |
| Is 61985 a Fermat Prime? | 61985 is NOT a Fermat prime |
| Is 61985 a Fibonacci Prime? | 61985 is NOT a Fibonacci prime |
| Is 61985 a Partition Prime? | 61985 is NOT a Partition prime |
| Is 61985 a Pell Prime? | 61985 is NOT a Pell prime |
| Prime Factors | Prime factors of 61985 |
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61985 in other Numerals
| 61985 in Roman Numeral | LXMCMLXXXV |
| 61985 in Chinese Numeral | 陸萬壹仟玖佰捌拾伍 |
| 61985 in Egyptian Numeral | 𓂲𓆼𓍪𓎍𓏾 |
| 61985 in Babylonian Numeral |    |
Roots and stuff for 61985
| Is 61985 a square number? | 61985 is NOT a square number |
| Is 61985 a cube number? | 61985 is NOT a cube number |
| Square root of the number 61985 | 248.9678694129 |
| Cube root of the number 61985 | 39.57572399129 |
Recreational math for 61985
| Number 61985 reversed | 58916 |
| Sum of the digits | 29 |
| No of digits | 5 |