Properties of numbers / Online calculators / Number sequence database

Number 138363989

Prime factorization

Factorization	138363989
Divisors	1, 138363989
Count of divisors	2
Sum of divisors	138363990

Basic properties

Is prime?	◎ YES It's 7824854th prime number.
Previous integer	138363988
Next integer	138363990
Previous prime number	138363983
Next prime number	138364007
Reciprocal	7.227314e-9
Square	19144593451992120
Square root	11762.822322895128
Natural logarithm	18.745398372204523
Decimal logarithm	8.141023074126624
Sine	-0.9598319965185207
Cosine	0.2805753703717959
Tangent	-3.420941742843032

Expressions

Binary	1000001111110100010001010101
Octal	1017642125
Hexadecimal	83f4455