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Number 13906989

Prime factorization

Factorization 3 * 3 * 67 * 23063
Divisors 1, 3, 9, 67, 201, 603, 23063, 69189, 207567, 1545221, 4635663, 13906989
Count of divisors 12
Sum of divisors 20388576

Basic properties

Is prime? × NO
Previous integer 13906988
Next integer 13906990
Previous prime number 13906943
Next prime number 13906999
Reciprocal 7.1906291e-8
Square 193404343046121
Square root 3729.2075565728437
Natural logarithm 16.447902077491857
Decimal logarithm 7.143233111139746
Sine 0.26614266500138095
Cosine 0.9639336501367523
Tangent 0.27610060605688325

Expressions

Binary 110101000011010000101101
Octal 65032055
Hexadecimal d4342d