Prime Factorization |
2 x 79 |
Divisors |
1, 2, 79, 158 |
Count of divisors |
4 |
Sum of divisors |
240 |
Previous integer |
157 |
Next integer |
159 |
Is prime? |
NO |
Previous prime |
157 |
Next prime |
163 |
158th prime number |
↻ calculating, please wait |
Is a Fibonacci number? |
NO |
158th Fibonacci number |
7277816997830721536 |
Zeckendorf representation |
144 + 13 + 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 1582 |
24964 |
Square root √158 |
12.569805089977 |
Cube 1583 |
3944312 |
Cubic root ∛158 |
5.4061201757502 |
Natural logarithm |
5.062595033027 |
Decimal logarithm |
2.1986570869544 |