Number Utopia
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Number 20245

Prime factorization

Factorization 5 * 4049
Divisors 1, 5, 4049, 20245
Count of divisors 4
Sum of divisors 24300

Basic properties

Is prime? × NO
Previous integer 20244
Next integer 20246
Previous prime number 20233
Next prime number 20249
Reciprocal 0.000049394912324
Square 409860025
Square root 142.28492541376264
Natural logarithm 9.915663128466262
Decimal logarithm 4.306317781104433
Sine 0.5454620234354458
Cosine 0.8381355385554946
Tangent 0.6508040744526067

Expressions

Binary 100111100010101
Octal 47425
Hexadecimal 4f15