Prime Factorization |
23 x 7 |
Divisors |
1, 2, 4, 7, 8, 14, 28, 56 |
Count of divisors |
8 |
Sum of divisors |
120 |
Previous integer |
55 |
Next integer |
57 |
Is prime? |
NO |
Previous prime |
53 |
Next prime |
59 |
56th prime number |
↻ calculating, please wait |
Is a Fibonacci number? |
NO |
56th Fibonacci number |
225851433717 |
Zeckendorf representation |
55 + 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 |
Factorial 56! |
7.1099858780486E+74 |
Square 562 |
3136 |
Square root √56 |
7.4833147735479 |
Cube 563 |
175616 |
Cubic root ∛56 |
3.8258623655448 |
Natural logarithm |
4.0253516907351 |
Decimal logarithm |
1.7481880270062 |