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Number 1428994

Prime factorization

Factorization 2 * 7 * 102071
Divisors 1, 2, 7, 14, 102071, 204142, 714497, 1428994
Count of divisors 8
Sum of divisors 2449728

Basic properties

Is prime? × NO
Previous integer 1428993
Next integer 1428995
Previous prime number 1428991
Next prime number 1428997
Reciprocal 6.99793001e-7
Square 2042023852036
Square root 1195.405370575187
Natural logarithm 14.172481258162811
Decimal logarithm 6.155030405297365
Sine 0.25629751209073665
Cosine -0.9665979439746903
Tangent -0.2651542077948467

Expressions

Binary 101011100111000000010
Octal 5347002
Hexadecimal 15ce02