1 million digits of PI 1 billion digits of PI Mandelbrot set Explorer

Number 12

Properties of the number 12

Prime Factorization	2² x 3
Divisors	1, 2, 3, 4, 6, 12
Count of divisors	6
Sum of divisors	28
Previous integer	11
Next integer	13
Is prime?	NO
Previous prime	11
Next prime	13
12^th prime number	↻ calculating, please wait
Is a Fibonacci number?	NO
12^th Fibonacci number	144
Zeckendorf representation	8 + 3 + 1
Is a Pell number?	YES
Is a regular number?	YES
Is a perfect number?	NO
Is a perfect square number?	NO
Is a perfect cube number?	NO
Is power of 2?	NO
Is power of 3?	NO
Factorial 12!	479001600
Square 12²	144
Square root √12	3.4641016151378
Cube 12³	1728
Cubic root ∛12	2.2894284851067
Natural logarithm	2.484906649788
Decimal logarithm	1.0791812460476

Trigonometry of the number 12

12 modulo 360°	12°
Sine of 12 radians	-0.53657291800043
Cosine of 12 radians	0.84385395873249
Tangent of 12 radians	-0.63585992866158
Sine of 12 degrees	0.20791169081776
Cosine of 12 degrees	0.97814760073381
Tangent of 12 degrees	0.21255656167002
12 degrees in radiants	0.20943951023932
12 radiants in degrees	687.54935415699

Base conversion of the number 12

Binary	1100
Octal	14
Duodecimal	10
Hexadecimal	c

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