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Number 12990025

Prime factorization

Factorization 5 * 5 * 229 * 2269
Divisors 1, 5, 25, 229, 1145, 2269, 5725, 11345, 56725, 519601, 2598005, 12990025
Count of divisors 12
Sum of divisors 16185100

Basic properties

Is prime? × NO
Previous integer 12990024
Next integer 12990026
Previous prime number 12990013
Next prime number 12990041
Reciprocal 7.6982145e-8
Square 168740749500625
Square root 3604.1677263967613
Natural logarithm 16.37969231320228
Decimal logarithm 7.113609986896861
Sine -0.9289351437113065
Cosine -0.3702424864572599
Tangent 2.50899120897769

Expressions

Binary 110001100011011001001001
Octal 61433111
Hexadecimal c63649