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Number 2138996

Prime factorization

Factorization 2 * 2 * 661 * 809
Divisors 1, 2, 4, 661, 809, 1322, 1618, 2644, 3236, 534749, 1069498, 2138996
Count of divisors 12
Sum of divisors 3753540

Basic properties

Is prime? × NO
Previous integer 2138995
Next integer 2138997
Previous prime number 2138989
Next prime number 2138999
Reciprocal 4.67509055e-7
Square 4575303888016
Square root 1462.5306834388127
Natural logarithm 14.57584711803007
Decimal logarithm 6.330209972425874
Sine -0.9735973722343758
Cosine 0.2282721112582925
Tangent -4.26507367399226

Expressions

Binary 1000001010001101110100
Octal 10121564
Hexadecimal 20a374