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

Number 28268253

Prime factorization

Factorization 3 * 3 * 13 * 307 * 787
Divisors 1, 3, 9, 13, 39, 117, 307, 787, 921, 2361, 2763, 3991, 7083, 10231, 11973, 30693, 35919, 92079, 241609, 724827, 2174481, 3140917, 9422751, 28268253
Count of divisors 24
Sum of divisors 44172128

Basic properties

Is prime? × NO
Previous integer 28268252
Next integer 28268254
Previous prime number 28268237
Next prime number 28268267
Reciprocal 3.5375373e-8
Square 799094127672009
Square root 5316.789726893476
Natural logarithm 17.157249930802358
Decimal logarithm 7.451298969582413
Sine 0.9461307344283924
Cosine 0.32378485661005024
Tangent 2.9220969267499233

Expressions

Binary 1101011110101011011011101
Octal 153653335
Hexadecimal 1af56dd