Names of 981985
| Nominal | 981985 |
| Cardinal | nine hundred eighty-one thousand nine hundred eighty-five |
| Ordinal | 981,985th |
| This number as US currency | nine hundred eighty-one thousand nine hundred eighty-five dollars |
| Is 981985 an odd number? | 981985 is an odd number |
| Is 981985 an even number? | 981985 is NOT an even number |
| Is 981985 a palindrome? | 981985 is NOT a palindrome number |
| Is 981985 a triangle number? | 981985 is NOT a triangle number |
981985 in other Bases
| Base 2 (Binary) | 111011111011111000012 |
| Base 3 (Ternary) | 12112200002113 |
| Base 4 (Quaternary) | 32332332014 |
| Base 5 (Quinary) | 2224104205 |
| Base 6 (Senary) | 330141216 |
| Base 8 (Octal) | 35757418 |
| Base 12 (Duodecimal) | 3B434112 |
| Base 16 (Hexadecimal) | EFBE116 |
| Base 20 (Vigesimal) | 62EJ520 |
Primes and Factors tests for 981985
| Is 981985 a Prime Number? | 981985 is NOT a prime |
| Is 981985 a perfect number? | 981985 is NOT a perfect number |
| Is 981985 a Mersenne Prime? | 981985 is NOT a Mersenne prime |
| Is 981985 a Fermat Prime? | 981985 is NOT a Fermat prime |
| Is 981985 a Fibonacci Prime? | 981985 is NOT a Fibonacci prime |
| Is 981985 a Partition Prime? | 981985 is NOT a Partition prime |
| Is 981985 a Pell Prime? | 981985 is NOT a Pell prime |
| Prime Factors | Prime factors of 981985 |
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981985 in other Numerals
| 981985 in Roman Numeral | CMLXXXMCMLXXXV |
| 981985 in Chinese Numeral | 玖拾萬捌萬壹仟玖佰捌拾伍 |
| 981985 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂴𓆼𓍪𓎍𓏾 |
| 981985 in Babylonian Numeral |     |
Roots and stuff for 981985
| Is 981985 a square number? | 981985 is NOT a square number |
| Is 981985 a cube number? | 981985 is NOT a cube number |
| Square root of the number 981985 | 990.95156289296 |
| Cube root of the number 981985 | 99.395857468176 |
Recreational math for 981985
| Number 981985 reversed | 589189 |
| Sum of the digits | 40 |
| No of digits | 6 |