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Number 1961140

Prime factorization

Factorization 2 * 2 * 5 * 98057
Divisors 1, 2, 4, 5, 10, 20, 98057, 196114, 392228, 490285, 980570, 1961140
Count of divisors 12
Sum of divisors 4118436

Basic properties

Is prime? × NO
Previous integer 1961139
Next integer 1961141
Previous prime number 1961131
Next prime number 1961147
Reciprocal 5.09907502e-7
Square 3846070099600
Square root 1400.4070836724584
Natural logarithm 14.489036494777048
Decimal logarithm 6.292508597776506
Sine 0.7075297930338937
Cosine 0.7066835161296855
Tangent 1.0011975331034224

Expressions

Binary 111011110110010110100
Octal 7366264
Hexadecimal 1decb4