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

Number 42728085

Prime factorization

Factorization 3 * 3 * 5 * 949513
Divisors 1, 3, 5, 9, 15, 45, 949513, 2848539, 4747565, 8545617, 14242695, 42728085
Count of divisors 12
Sum of divisors 74062092

Basic properties

Is prime? × NO
Previous integer 42728084
Next integer 42728086
Previous prime number 42728083
Next prime number 42728087
Reciprocal 2.340381e-8
Square 1825689247767225
Square root 6536.672318542516
Natural logarithm 17.570366990327607
Decimal logarithm 7.6307134289143255
Sine -0.38789784046728654
Cosine 0.9217023735245643
Tangent -0.42084934530869866

Expressions

Binary 10100010111111101010010101
Octal 242775225
Hexadecimal 28bfa95