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Number 2138913

Prime factorization

Factorization 3 * 3 * 3 * 7 * 11317
Divisors 1, 3, 7, 9, 21, 27, 63, 189, 11317, 33951, 79219, 101853, 237657, 305559, 712971, 2138913
Count of divisors 16
Sum of divisors 3621760

Basic properties

Is prime? × NO
Previous integer 2138912
Next integer 2138914
Previous prime number 2138909
Next prime number 2138971
Reciprocal 4.67527197e-7
Square 4574948821569
Square root 1462.502307690487
Natural logarithm 14.575808314025585
Decimal logarithm 6.330193120060851
Sine -0.46400220312873613
Cosine -0.8858340451188806
Tangent 0.52380263062306

Expressions

Binary 1000001010001100100001
Octal 10121441
Hexadecimal 20a321