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Number 42068

Prime factorization

Factorization 2 * 2 * 13 * 809
Divisors 1, 2, 4, 13, 26, 52, 809, 1618, 3236, 10517, 21034, 42068
Count of divisors 12
Sum of divisors 79380

Basic properties

Is prime? × NO
Previous integer 42067
Next integer 42069
Previous prime number 42061
Next prime number 42071
Reciprocal 0.000023771037368
Square 1769716624
Square root 205.1048512346795
Natural logarithm 10.647042635639918
Decimal logarithm 4.623951865247071
Sine 0.8758644078053465
Cosine -0.4825572910440684
Tangent -1.8150475064013907

Expressions

Binary 1010010001010100
Octal 122124
Hexadecimal a454