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Number 1428068

Prime factorization

Factorization 2 * 2 * 17 * 21001
Divisors 1, 2, 4, 17, 34, 68, 21001, 42002, 84004, 357017, 714034, 1428068
Count of divisors 12
Sum of divisors 2646252

Basic properties

Is prime? × NO
Previous integer 1428067
Next integer 1428069
Previous prime number 1428041
Next prime number 1428079
Reciprocal 7.00246766e-7
Square 2039378212624
Square root 1195.0179914963624
Natural logarithm 14.171833039795535
Decimal logarithm 6.154748887637388
Sine 0.48873831616643076
Cosine 0.8724304317885765
Tangent 0.5602031959894664

Expressions

Binary 101011100101001100100
Octal 5345144
Hexadecimal 15ca64