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Number 130129990

Prime factorization

Factorization 2 * 5 * 13012999
Divisors 1, 2, 5, 10, 13012999, 26025998, 65064995, 130129990
Count of divisors 8
Sum of divisors 234234000

Basic properties

Is prime? × NO
Previous integer 130129989
Next integer 130129991
Previous prime number 130129963
Next prime number 130129991
Reciprocal 7.684623e-9
Square 16933814297400100
Square root 11407.45326529984
Natural logarithm 18.684044431906706
Decimal logarithm 8.11437739641226
Sine 0.8199481857579666
Cosine 0.5724377456739023
Tangent 1.4323796639103223

Expressions

Binary 111110000011010000001000110
Octal 760320106
Hexadecimal 7c1a046