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Number 82968140

Prime factorization

Factorization 2 * 2 * 5 * 4148407
Divisors 1, 2, 4, 5, 10, 20, 4148407, 8296814, 16593628, 20742035, 41484070, 82968140
Count of divisors 12
Sum of divisors 174233136

Basic properties

Is prime? × NO
Previous integer 82968139
Next integer 82968141
Previous prime number 82968139
Next prime number 82968157
Reciprocal 1.2052819e-8
Square 6883712255059600
Square root 9108.684866653364
Natural logarithm 18.233967236647835
Decimal logarithm 7.91891135408084
Sine -0.5884987311131329
Cosine -0.8084981406770411
Tangent 0.7278912609747261

Expressions

Binary 100111100011111111001001100
Octal 474377114
Hexadecimal 4f1fe4c