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

Number 428661

Prime factorization

Factorization 3 * 3 * 47629
Divisors 1, 3, 9, 47629, 142887, 428661
Count of divisors 6
Sum of divisors 619190

Basic properties

Is prime? × NO
Previous integer 428660
Next integer 428662
Previous prime number 428657
Next prime number 428663
Reciprocal 0.000002332845768
Square 183750252921
Square root 654.7220784424487
Natural logarithm 12.968421675739613
Decimal logarithm 5.632113972768236
Sine -0.1069904556154072
Cosine -0.9942600476772702
Tangent 0.10760812110006009

Expressions

Binary 1101000101001110101
Octal 1505165
Hexadecimal 68a75