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

Number 28042142

Prime factorization

Factorization 2 * 2207 * 6353
Divisors 1, 2, 2207, 4414, 6353, 12706, 14021071, 28042142
Count of divisors 8
Sum of divisors 42088896

Basic properties

Is prime? × NO
Previous integer 28042141
Next integer 28042143
Previous prime number 28042123
Next prime number 28042171
Reciprocal 3.5660613e-8
Square 786361727948164
Square root 5295.483169645618
Natural logarithm 17.149219008083215
Decimal logarithm 7.447811184160898
Sine -0.08900808105980952
Cosine -0.9960309038910642
Tangent 0.08936277048442298

Expressions

Binary 1101010111110001110011110
Octal 152761636
Hexadecimal 1abe39e