Number Utopia
Properties of numbers / Online calculators / Number sequence database

Number 28040056

Prime factorization

Factorization 2 * 2 * 2 * 11 * 11 * 83 * 349
Divisors 1, 2, 4, 8, 11, 22, 44, 83, 88, 121, 166, 242, 332, 349, 484, 664, 698, 913, 968, 1396, 1826, 2792, 3652, 3839, 7304, 7678, 10043, 15356, 20086, 28967, 30712, 40172, 42229, 57934, 80344, 84458, 115868, 168916, 231736, 318637, 337832, 637274, 1274548, 2549096, 3505007, 7010014, 14020028, 28040056
Count of divisors 48
Sum of divisors 58653000

Basic properties

Is prime? × NO
Previous integer 28040055
Next integer 28040057
Previous prime number 28040041
Next prime number 28040057
Reciprocal 3.5663266e-8
Square 786244740483136
Square root 5295.286205673873
Natural logarithm 17.149144617275603
Decimal logarithm 7.447778876643648
Sine -0.10644596194132062
Cosine -0.9943184888084838
Tangent 0.10705419152858903

Expressions

Binary 1101010111101101101111000
Octal 152755570
Hexadecimal 1abdb78