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Number 139390

Prime factorization

Factorization 2 * 5 * 53 * 263
Divisors 1, 2, 5, 10, 53, 106, 263, 265, 526, 530, 1315, 2630, 13939, 27878, 69695, 139390
Count of divisors 16
Sum of divisors 256608

Basic properties

Is prime? × NO
Previous integer 139389
Next integer 139391
Previous prime number 139387
Next prime number 139393
Reciprocal 0.00000717411579
Square 19429572100
Square root 373.34970202211224
Natural logarithm 11.845031038723933
Decimal logarithm 5.144231618090547
Sine -0.6253288541364717
Cosine -0.780361342061719
Tangent 0.8013324346441218

Expressions

Binary 100010000001111110
Octal 420176
Hexadecimal 2207e