Number Utopia
Properties of numbers / Online calculators / Number sequence database

Number 28148

Prime factorization

Factorization 2 * 2 * 31 * 227
Divisors 1, 2, 4, 31, 62, 124, 227, 454, 908, 7037, 14074, 28148
Count of divisors 12
Sum of divisors 51072

Basic properties

Is prime? × NO
Previous integer 28147
Next integer 28149
Previous prime number 28123
Next prime number 28151
Reciprocal 0.000035526502771
Square 792309904
Square root 167.77365705020557
Natural logarithm 10.24523158308644
Decimal logarithm 4.449447542355358
Sine -0.6211240589890474
Cosine 0.7837122580035165
Tangent -0.7925409519194484

Expressions

Binary 110110111110100
Octal 66764
Hexadecimal 6df4