7 × 197 × 3181

Prime Factor Structure

Factorization String 7 × 197 × 3181

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,040,288

Proper Divisor Sum 653,689

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #4386553 ← → #4386601

1 7 197 1,379 3,181 22,267 626,657 4,386,599

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

4,386,599 13,159,798 6,579,899 19,739,698 9,869,849 29,609,548 14,804,774 7,402,387 22,207,162 11,103,581 33,310,744 16,655,372 8,327,686 4,163,843 12,491,530 6,245,765 18,737,296 9,368,648 4,684,324 2,342,162 1,171,081 3,513,244 1,756,622 878,311 2,634,934 1,317,467 3,952,402 1,976,201 5,928,604 2,964,302 1,482,151 4,446,454 2,223,227 6,669,682 3,334,841 10,004,524 5,002,262 2,501,131 7,503,394 3,751,697 11,255,092 5,627,546 2,813,773 8,441,320 4,220,660 2,110,330 1,055,165 3,165,496 1,582,748 791,374 395,687 1,187,062 593,531 1,780,594 890,297 2,670,892 1,335,446 667,723 2,003,170 1,001,585

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