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Number 28996

Prime factorization

Factorization 2 * 2 * 11 * 659
Divisors 1, 2, 4, 11, 22, 44, 659, 1318, 2636, 7249, 14498, 28996
Count of divisors 12
Sum of divisors 55440

Basic properties

Is prime? × NO
Previous integer 28995
Next integer 28997
Previous prime number 28979
Next prime number 29009
Reciprocal 0.000034487515519
Square 840768016
Square root 170.28211884986632
Natural logarithm 10.274913168420769
Decimal logarithm 4.4623380910801975
Sine -0.7834466381780613
Cosine 0.6214590615056587
Tangent -1.2606568746136588

Expressions

Binary 111000101000100
Octal 70504
Hexadecimal 7144