7 × 13 × 17 × 523

Prime Factor Structure

Factorization String 7 × 13 × 17 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,056,384

Proper Divisor Sum 247,303

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #809063 ← → #809087

1 7 13 17 91 119 221 523 1,547 3,661 6,799 8,891 47,593 62,237 115,583 809,081

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

809,081 2,427,244 1,213,622 606,811 1,820,434 910,217 2,730,652 1,365,326 682,663 2,047,990 1,023,995 3,071,986 1,535,993 4,607,980 2,303,990 1,151,995 3,455,986 1,727,993 5,183,980 2,591,990 1,295,995 3,887,986 1,943,993 5,831,980 2,915,990 1,457,995 4,373,986 2,186,993 6,560,980 3,280,490 1,640,245 4,920,736 2,460,368 1,230,184 615,092 307,546 153,773 461,320 230,660 115,330 57,665 172,996 86,498 43,249 129,748 64,874 32,437 97,312 48,656 24,328 12,164 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134

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