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Number 2138972

Prime factorization

Factorization 2 * 2 * 11 * 173 * 281
Divisors 1, 2, 4, 11, 22, 44, 173, 281, 346, 562, 692, 1124, 1903, 3091, 3806, 6182, 7612, 12364, 48613, 97226, 194452, 534743, 1069486, 2138972
Count of divisors 24
Sum of divisors 4121712

Basic properties

Is prime? × NO
Previous integer 2138971
Next integer 2138973
Previous prime number 2138971
Next prime number 2138987
Reciprocal 4.67514301e-7
Square 4575201216784
Square root 1462.5224784597328
Natural logarithm 14.575835897749785
Decimal logarithm 6.330205099520063
Sine -0.20626128229520793
Cosine 0.9784969511582223
Tangent -0.21079399588426065

Expressions

Binary 1000001010001101011100
Octal 10121534
Hexadecimal 20a35c