2 × 7 × 28571

Prime Factor Structure

Factorization String 2 × 7 × 28571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 685,728

Proper Divisor Sum 285,734

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #399989 ← → #400009

1 2 7 14 28,571 57,142 199,997 399,994

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

399,994 199,997 599,992 299,996 149,998 74,999 224,998 112,499 337,498 168,749 506,248 253,124 126,562 63,281 189,844 94,922 47,461 142,384 71,192 35,596 17,798 8,899 26,698 13,349 40,048 20,024 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542

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