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Number 126

Prime factorization

Factorization 2 * 3 * 3 * 7
Divisors 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
Count of divisors 12
Sum of divisors 312

Basic properties

Is prime? × NO
Previous integer 125
Next integer 127
Previous prime number 113
Next prime number 127
Reciprocal 0.007936507936507
Square 15876
Square root 11.224972160321824
Natural logarithm 4.836281906951478
Decimal logarithm 2.100370545117563
Sine 0.329990825673782
Cosine 0.9439841391523142
Tangent 0.3495724260474436

Expressions

Binary 1111110
Octal 176
Hexadecimal 7e