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Number 2102140

Prime factorization

Factorization 2 * 2 * 5 * 105107
Divisors 1, 2, 4, 5, 10, 20, 105107, 210214, 420428, 525535, 1051070, 2102140
Count of divisors 12
Sum of divisors 4414536

Basic properties

Is prime? × NO
Previous integer 2102139
Next integer 2102141
Previous prime number 2102137
Next prime number 2102143
Reciprocal 4.75705709e-7
Square 4418992579600
Square root 1449.8758567546395
Natural logarithm 14.55846643143615
Decimal logarithm 6.322661636146447
Sine -0.17458260344374169
Cosine 0.9846425313659801
Tangent -0.17730556814516815

Expressions

Binary 1000000001001101111100
Octal 10011574
Hexadecimal 20137c