5 × 7² × 8807

Prime Factor Structure

Factorization String 5 × 7^2 × 8807

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,012,336

Proper Divisor Sum 854,621

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2157709 ← → #2157721

1 5 7 35 49 245 8,807 44,035 61,649 308,245 431,543 2,157,715

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

2,157,715 6,473,146 3,236,573 9,709,720 4,854,860 2,427,430 1,213,715 3,641,146 1,820,573 5,461,720 2,730,860 1,365,430 682,715 2,048,146 1,024,073 3,072,220 1,536,110 768,055 2,304,166 1,152,083 3,456,250 1,728,125 5,184,376 2,592,188 1,296,094 648,047 1,944,142 972,071 2,916,214 1,458,107 4,374,322 2,187,161 6,561,484 3,280,742 1,640,371 4,921,114 2,460,557 7,381,672 3,690,836 1,845,418 922,709 2,768,128 1,384,064 692,032 346,016 173,008 86,504 43,252 21,626 10,813 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688

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