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Number 72989

Prime factorization

Factorization 7 * 10427
Divisors 1, 7, 10427, 72989
Count of divisors 4
Sum of divisors 83424

Basic properties

Is prime? × NO
Previous integer 72988
Next integer 72990
Previous prime number 72977
Next prime number 72997
Reciprocal 0.000013700694625
Square 5327394121
Square root 270.1647645419365
Natural logarithm 11.198064023844907
Decimal logarithm 4.863257413555167
Sine -0.3689500767476851
Cosine -0.929449213710936
Tangent 0.39695560693909054

Expressions

Binary 10001110100011101
Octal 216435
Hexadecimal 11d1d