5 × 31 × 107 × 331

Prime Factor Structure

Factorization String 5 × 31 × 107 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,884,352

Proper Divisor Sum 1,394,717

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #5489629 ← → #5489639

1 5 31 107 155 331 535 1,655 3,317 10,261 16,585 35,417 51,305 177,085 1,097,927 5,489,635

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

5,489,635 16,468,906 8,234,453 24,703,360 12,351,680 6,175,840 3,087,920 1,543,960 771,980 385,990 192,995 578,986 289,493 868,480 434,240 217,120 108,560 54,280 27,140 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812

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