Properties of numbers / Online calculators / Number sequence database

Number 139990

Prime factorization

Factorization	2 * 5 * 13999
Divisors	1, 2, 5, 10, 13999, 27998, 69995, 139990
Count of divisors	8
Sum of divisors	252000

Basic properties

Is prime?	× NO
Previous integer	139989
Next integer	139991
Previous prime number	139987
Next prime number	139991
Reciprocal	0.000007143367383
Square	19597200100
Square root	374.1523753766639
Natural logarithm	11.849326270468872
Decimal logarithm	5.14609701353587
Sine	0.5902399325981795
Cosine	0.8072278624815279
Tangent	0.7311937063020867

Expressions

Binary	100010001011010110
Octal	421326
Hexadecimal	222d6