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Number 55138252

Prime factorization

Factorization 2 * 2 * 13 * 1060351
Divisors 1, 2, 4, 13, 26, 52, 1060351, 2120702, 4241404, 13784563, 27569126, 55138252
Count of divisors 12
Sum of divisors 103914496

Basic properties

Is prime? × NO
Previous integer 55138251
Next integer 55138253
Previous prime number 55138231
Next prime number 55138267
Reciprocal 1.8136229e-8
Square 3040226833615504
Square root 7425.513584931348
Natural logarithm 17.825354261933022
Decimal logarithm 7.7414529939281245
Sine 0.7735220684930273
Cosine -0.6337693662163456
Tangent -1.2205103460759181

Expressions

Binary 11010010010101011111001100
Octal 322253714
Hexadecimal 34957cc