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Number 2560

Prime factorization

Factorization 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5
Divisors 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560
Count of divisors 20
Sum of divisors 6138

Basic properties

Is prime? × NO
Previous integer 2559
Next integer 2561
Previous prime number 2557
Next prime number 2579
Reciprocal 0.000390625
Square 6553600
Square root 50.59644256269407
Natural logarithm 7.847762537473607
Decimal logarithm 3.4082399653118496
Sine 0.3875871276058853
Cosine -0.921833075189982
Tangent -0.4204526155952984

Expressions

Binary 101000000000
Octal 5000
Hexadecimal a00