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Number 142390

Prime factorization

Factorization 2 * 5 * 29 * 491
Divisors 1, 2, 5, 10, 29, 58, 145, 290, 491, 982, 2455, 4910, 14239, 28478, 71195, 142390
Count of divisors 16
Sum of divisors 265680

Basic properties

Is prime? × NO
Previous integer 142389
Next integer 142391
Previous prime number 142381
Next prime number 142391
Reciprocal 0.000007022965095
Square 20274912100
Square root 377.345995076137
Natural logarithm 11.86632505077504
Decimal logarithm 5.153479490021923
Sine 0.43907484955809467
Cosine 0.898450486385052
Tangent 0.4887023338645274

Expressions

Binary 100010110000110110
Octal 426066
Hexadecimal 22c36