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Number 2142142

Prime factorization

Factorization 2 * 401 * 2671
Divisors 1, 2, 401, 802, 2671, 5342, 1071071, 2142142
Count of divisors 8
Sum of divisors 3222432

Basic properties

Is prime? × NO
Previous integer 2142141
Next integer 2142143
Previous prime number 2142121
Next prime number 2142149
Reciprocal 4.6682246e-7
Square 4588772348164
Square root 1463.6058212510634
Natural logarithm 14.577316820976476
Decimal logarithm 6.330848256305536
Sine 0.07467044000468427
Cosine -0.9972082658048452
Tangent -0.0748794836196207

Expressions

Binary 1000001010111110111110
Octal 10127676
Hexadecimal 20afbe