Prime Factorization |
22 x 13 x 19 |
Divisors |
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988 |
Count of divisors |
12 |
Sum of divisors |
1960 |
Previous integer |
987 |
Next integer |
989 |
Is prime? |
NO |
Previous prime |
983 |
Next prime |
991 |
988th prime number |
↻ calculating, please wait |
Is a Fibonacci number? |
NO |
Zeckendorf representation |
987 + 1 |
Is a Pell number? |
NO |
Is a regular number? |
NO |
Is a perfect number? |
NO |
Is a perfect square number? |
NO |
Is a perfect cube number? |
NO |
Is power of 2? |
NO |
Is power of 3? |
NO |
Square 9882 |
976144 |
Square root √988 |
31.432467291003 |
Cube 9883 |
964430272 |
Cubic root ∛988 |
9.9598389247242 |
Natural logarithm |
6.8956826977479 |
Decimal logarithm |
2.9947569445876 |