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

Number 1428065

Prime factorization

Factorization 5 * 285613
Divisors 1, 5, 285613, 1428065
Count of divisors 4
Sum of divisors 1713684

Basic properties

Is prime? × NO
Previous integer 1428064
Next integer 1428066
Previous prime number 1428041
Next prime number 1428079
Reciprocal 7.00248238e-7
Square 2039369644225
Square root 1195.0167362844757
Natural logarithm 14.171830939053027
Decimal logarithm 6.15474797529651
Sine -0.60696465537158
Cosine -0.7947288261600048
Tangent 0.7637380643462128

Expressions

Binary 101011100101001100001
Octal 5345141
Hexadecimal 15ca61