2 × 7 × 101 × 443

Prime Factor Structure

Factorization String 2 × 7 × 101 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,086,912

Proper Divisor Sum 460,510

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #626393 ← → #626443

1 2 7 14 101 202 443 707 886 1,414 3,101 6,202 44,743 89,486 313,201 626,402

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

626,402 313,201 939,604 469,802 234,901 704,704 352,352 176,176 88,088 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295 84,886 42,443 127,330 63,665 190,996 95,498 47,749 143,248

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