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

Number 142828

Prime factorization

Factorization 2 * 2 * 7 * 5101
Divisors 1, 2, 4, 7, 14, 28, 5101, 10202, 20404, 35707, 71414, 142828
Count of divisors 12
Sum of divisors 285712

Basic properties

Is prime? × NO
Previous integer 142827
Next integer 142829
Previous prime number 142811
Next prime number 142837
Reciprocal 0.000007001428291
Square 20399837584
Square root 377.92591866660854
Natural logarithm 11.86939638809813
Decimal logarithm 5.154813354873406
Sine -0.9795882518221861
Cosine 0.20101456885497931
Tangent -4.873220172060781

Expressions

Binary 100010110111101100
Octal 426754
Hexadecimal 22dec