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Number 138272121

Prime factorization

Factorization 3 * 3 * 13 * 31 * 67 * 569
Divisors 1, 3, 9, 13, 31, 39, 67, 93, 117, 201, 279, 403, 569, 603, 871, 1209, 1707, 2077, 2613, 3627, 5121, 6231, 7397, 7839, 17639, 18693, 22191, 27001, 38123, 52917, 66573, 81003, 114369, 158751, 229307, 243009, 343107, 495599, 687921, 1181813, 1486797, 2063763, 3545439, 4460391, 10636317, 15363569, 46090707, 138272121
Count of divisors 48
Sum of divisors 225738240

Basic properties

Is prime? × NO
Previous integer 138272120
Next integer 138272122
Previous prime number 138272117
Next prime number 138272129
Reciprocal 7.232115e-9
Square 19119179445838640
Square root 11758.91665928456
Natural logarithm 18.7447341928002
Decimal logarithm 8.140734624676332
Sine -0.3027398555486858
Cosine -0.9530732290135742
Tangent 0.3176459545107777

Expressions

Binary 1000001111011101110101111001
Octal 1017356571
Hexadecimal 83ddd79