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

Number 28238146

Prime factorization

Factorization 2 * 14119073
Divisors 1, 2, 14119073, 28238146
Count of divisors 4
Sum of divisors 42357222

Basic properties

Is prime? × NO
Previous integer 28238145
Next integer 28238147
Previous prime number 28238129
Next prime number 28238183
Reciprocal 3.5413089e-8
Square 797392889517316
Square root 5313.957658845242
Natural logarithm 17.156184316876082
Decimal logarithm 7.450836179334394
Sine -0.12315509825269069
Cosine -0.992387435316656
Tangent 0.12409981613017274

Expressions

Binary 1101011101110000101000010
Octal 153560502
Hexadecimal 1aee142