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

Number 28480138

Prime factorization

Factorization 2 * 2459 * 5791
Divisors 1, 2, 2459, 4918, 5791, 11582, 14240069, 28480138
Count of divisors 8
Sum of divisors 42744960

Basic properties

Is prime? × NO
Previous integer 28480137
Next integer 28480139
Previous prime number 28480129
Next prime number 28480163
Reciprocal 3.5112189e-8
Square 811118260499044
Square root 5336.678555056506
Natural logarithm 17.164717490001927
Decimal logarithm 7.454542089336074
Sine -0.9989307296732861
Cosine -0.046231994488624584
Tangent 21.60691401533788

Expressions

Binary 1101100101001001010001010
Octal 154511212
Hexadecimal 1b2928a