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Number 13889135

Prime factorization

Factorization 5 * 13 * 107 * 1997
Divisors 1, 5, 13, 65, 107, 535, 1391, 1997, 6955, 9985, 25961, 129805, 213679, 1068395, 2777827, 13889135
Count of divisors 16
Sum of divisors 18125856

Basic properties

Is prime? × NO
Previous integer 13889134
Next integer 13889136
Previous prime number 13889089
Next prime number 13889143
Reciprocal 7.1998724e-8
Square 192908071048225
Square root 3726.8129816238434
Natural logarithm 16.44661743777336
Decimal logarithm 7.142675199198767
Sine 0.05952529336884311
Cosine -0.9982267976013032
Tangent -0.05963103125650391

Expressions

Binary 110100111110111001101111
Octal 64767157
Hexadecimal d3ee6f