Number 99

Properties of the number 99

Prime Factorization 32 x 11
Divisors 1, 3, 9, 11, 33, 99
Count of divisors 6
Sum of divisors 156
Previous integer 98
Next integer 100
Is prime? NO
Prime number position -
Previous prime 97
Next prime 101
99th prime number
calculating, please wait
Is a Fibonacci number? NO
99th Fibonacci number -2437933049959448576
Zeckendorf representation 89 + 8 + 2
Is a regular number? NO
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 99! 9.3326215443944E+155
Square 992 9801
Square root √99 9.9498743710662
Cube 993 970299
Cubic root ∛99 4.6260650091827
Natural logarithm 4.5951198501346
Decimal logarithm 1.9956351945975

Trigonometry of the number 99

99 modulo 360° 99°
Sine of 99 radians -0.99920683418635
Cosine of 99 radians 0.039820880393139
Tangent of 99 radians -25.092534979677
Sine of 99 degrees 0.98768834059514
Cosine of 99 degrees -0.15643446504023
Tangent of 99 degrees -6.313751514675
99 degrees in radiants 1.7278759594744
99 radiants in degrees 5672.2821717952

Base conversion of the number 99

Binary 1100011
Octal 143
Duodecimal 83
Hexadecimal 63
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