5 × 7 × 11 × 2243

Prime Factor Structure

Factorization String 5 × 7 × 11 × 2243

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,292,544

Proper Divisor Sum 428,989

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #863539 ← → #863561

1 5 7 11 35 55 77 385 2,243 11,215 15,701 24,673 78,505 123,365 172,711 863,555

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

863,555 2,590,666 1,295,333 3,886,000 1,943,000 971,500 485,750 242,875 728,626 364,313 1,092,940 546,470 273,235 819,706 409,853 1,229,560 614,780 307,390 153,695 461,086 230,543 691,630 345,815 1,037,446 518,723 1,556,170 778,085 2,334,256 1,167,128 583,564 291,782 145,891 437,674 218,837 656,512 328,256 164,128 82,064 41,032 20,516 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480

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