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

Number 1428265

Prime factorization

Factorization 5 * 331 * 863
Divisors 1, 5, 331, 863, 1655, 4315, 285653, 1428265
Count of divisors 8
Sum of divisors 1721088

Basic properties

Is prime? × NO
Previous integer 1428264
Next integer 1428266
Previous prime number 1428257
Next prime number 1428281
Reciprocal 7.00150182e-7
Square 2039940910225
Square root 1195.1004141912092
Natural logarithm 14.171970978894592
Decimal logarithm 6.154808793826947
Sine 0.3983288366416741
Cosine -0.9172426821183642
Tangent -0.4342676637351165

Expressions

Binary 101011100101100101001
Octal 5345451
Hexadecimal 15cb29