Number 3

Properties of the number 3

Prime Factorization 3
Divisors 1, 3
Count of divisors 2
Sum of divisors 4
Previous integer 2
Next integer 4
Is prime? YES
Prime number position 2
Previous prime 2
Next prime 5
3rd prime number
calculating, please wait
Is a Fibonacci number? YES
Previous Fibonacci number 1
Next Fibonacci number 3
3rd Fibonacci number 2
Zeckendorf representation 3
Is a Pell number? NO
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? YES
Factorial 3! 6
Square 32 9
Square root √3 1.7320508075689
Cube 33 27
Cubic root ∛3 1.4422495703074
Natural logarithm 1.0986122886681
Decimal logarithm 0.47712125471966

Trigonometry of the number 3

3 modulo 360°
Sine of 3 radians 0.14112000805987
Cosine of 3 radians -0.98999249660045
Tangent of 3 radians -0.14254654307428
Sine of 3 degrees 0.052335956242944
Cosine of 3 degrees 0.99862953475457
Tangent of 3 degrees 0.052407779283041
3 degrees in radiants 0.05235987755983
3 radiants in degrees 171.88733853925

Base conversion of the number 3

Binary 11
Octal 3
Duodecimal 3
Hexadecimal 3
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