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

Number 68428340

Prime factorization

Factorization 2 * 2 * 5 * 3421417
Divisors 1, 2, 4, 5, 10, 20, 3421417, 6842834, 13685668, 17107085, 34214170, 68428340
Count of divisors 12
Sum of divisors 143699556

Basic properties

Is prime? × NO
Previous integer 68428339
Next integer 68428341
Previous prime number 68428337
Next prime number 68428357
Reciprocal 1.4613828e-8
Square 4682437715155600
Square root 8272.142406897985
Natural logarithm 18.04129762426823
Decimal logarithm 7.835236004593938
Sine -0.3597726037301648
Cosine -0.9330400171510426
Tangent 0.3855918257704525

Expressions

Binary 100000101000010001000110100
Octal 405021064
Hexadecimal 4142234