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Number 28256

Prime factorization

Factorization 2 * 2 * 2 * 2 * 2 * 883
Divisors 1, 2, 4, 8, 16, 32, 883, 1766, 3532, 7064, 14128, 28256
Count of divisors 12
Sum of divisors 55692

Basic properties

Is prime? × NO
Previous integer 28255
Next integer 28257
Previous prime number 28229
Next prime number 28277
Reciprocal 0.000035390713476
Square 798401536
Square root 168.09521111560557
Natural logarithm 10.249061103403687
Decimal logarithm 4.451110681897474
Sine 0.4931209780860256
Cosine 0.8699607467992343
Tangent 0.566831296584725

Expressions

Binary 110111001100000
Octal 67140
Hexadecimal 6e60