Number 256

Properties of the number 256

Prime Factorization 28
Divisors 1, 2, 4, 8, 16, 32, 64, 128, 256
Count of divisors 9
Sum of divisors 511
Previous integer 255
Next integer 257
Is prime? NO
Prime number position -
Previous prime 251
Next prime 257
256th prime number
calculating, please wait
Is a Fibonacci number? NO
Zeckendorf representation 233 + 21 + 2
Is a regular number? YES
Is a perfect number? NO
Is a perfect square number? YES
Is a perfect cube number? NO
Is power of 2? YES
Is power of 3? NO
Square 2562 65536
Square root √256 16
Cube 2563 16777216
Cubic root ∛256 6.3496042078728
Natural logarithm 5.5451774444796
Decimal logarithm 2.4082399653118

Trigonometry of the number 256

256 modulo 360° 256°
Sine of 256 radians -0.99920803410706
Cosine of 256 radians -0.039790759931158
Tangent of 256 radians 25.111559463448
Sine of 256 degrees -0.970295726276
Cosine of 256 degrees -0.24192189559967
Tangent of 256 degrees 4.0107809335358
256 degrees in radiants 4.4680428851055
256 radiants in degrees 14667.719555349

Base conversion of the number 256

Binary 100000000
Octal 400
Duodecimal 194
Hexadecimal 100
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