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Number 12428389

Prime factorization

Factorization 12428389
Divisors 1, 12428389
Count of divisors 2
Sum of divisors 12428390

Basic properties

Is prime? ◎ YES
It's 814361th prime number.
Previous integer 12428388
Next integer 12428390
Previous prime number 12428329
Next prime number 12428401
Reciprocal 8.0460951e-8
Square 154464853135321
Square root 3525.392034937391
Natural logarithm 16.3354938492949
Decimal logarithm 7.094414837913285
Sine -0.27306640606457105
Cosine -0.9619951859957402
Tangent 0.2838542334096256

Expressions

Binary 101111011010010001100101
Octal 57322145
Hexadecimal bda465