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

Number 28990241

Prime factorization

Factorization 7 * 571 * 7253
Divisors 1, 7, 571, 3997, 7253, 50771, 4141463, 28990241
Count of divisors 8
Sum of divisors 33194304

Basic properties

Is prime? × NO
Previous integer 28990240
Next integer 28990242
Previous prime number 28990229
Next prime number 28990261
Reciprocal 3.4494366e-8
Square 840434073238081
Square root 5384.2586304894385
Natural logarithm 17.182469814074736
Decimal logarithm 7.462251825721851
Sine 0.8326035235865601
Cosine 0.5538694543944849
Tangent 1.503248675261935

Expressions

Binary 1101110100101101100100001
Octal 156455441
Hexadecimal 1ba5b21