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Number 2140

Prime factorization

Factorization 2 * 2 * 5 * 107
Divisors 1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140
Count of divisors 12
Sum of divisors 4536

Basic properties

Is prime? × NO
Previous integer 2139
Next integer 2141
Previous prime number 2137
Next prime number 2141
Reciprocal 0.000467289719626
Square 4579600
Square root 46.26013402488151
Natural logarithm 7.668561108015896
Decimal logarithm 3.330413773349191
Sine -0.5441728616024037
Cosine -0.8389731203652779
Tangent 0.6486177547207687

Expressions

Binary 100001011100
Octal 4134
Hexadecimal 85c