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Number 138272969

Prime factorization

Factorization 138272969
Divisors 1, 138272969
Count of divisors 2
Sum of divisors 138272970

Basic properties

Is prime? ◎ YES
It's 7819936th prime number.
Previous integer 138272968
Next integer 138272970
Previous prime number 138272947
Next prime number 138272971
Reciprocal 7.232071e-9
Square 19119413956074960
Square root 11758.952716972715
Natural logarithm 18.74474032561565
Decimal logarithm 8.140737288124239
Sine -0.07747192954242882
Cosine -0.9969945336525035
Tangent 0.07770547071969323

Expressions

Binary 1000001111011110000011001001
Octal 1017360311
Hexadecimal 83de0c9