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Number 2139982

Prime factorization

Factorization 2 * 13 * 82307
Divisors 1, 2, 13, 26, 82307, 164614, 1069991, 2139982
Count of divisors 8
Sum of divisors 3456936

Basic properties

Is prime? × NO
Previous integer 2139981
Next integer 2139983
Previous prime number 2139979
Next prime number 2140001
Reciprocal 4.6729365e-7
Square 4579522960324
Square root 1462.8677315464988
Natural logarithm 14.576307975747707
Decimal logarithm 6.330410120389588
Sine -0.9737140981700284
Cosine -0.22777369256551164
Tangent 4.274919053217577

Expressions

Binary 1000001010011101001110
Octal 10123516
Hexadecimal 20a74e