2 × 7² × 21143

Prime Factor Structure

Factorization String 2 × 7^2 × 21143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,615,624

Proper Divisor Sum 1,543,610

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2072003 ← → #2072023

1 2 7 14 49 98 21,143 42,286 148,001 296,002 1,036,007 2,072,014

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,072,014 1,036,007 3,108,022 1,554,011 4,662,034 2,331,017 6,993,052 3,496,526 1,748,263 5,244,790 2,622,395 7,867,186 3,933,593 11,800,780 5,900,390 2,950,195 8,850,586 4,425,293 13,275,880 6,637,940 3,318,970 1,659,485 4,978,456 2,489,228 1,244,614 622,307 1,866,922 933,461 2,800,384 1,400,192 700,096 350,048 175,024 87,512 43,756 21,878 10,939 32,818 16,409 49,228 24,614 12,307 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382 2,191

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.