5 × 11² × 1063

Prime Factor Structure

Factorization String 5 × 11^2 × 1063

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 849,072

Proper Divisor Sum 205,957

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #643099 ← → #643121

1 5 11 55 121 605 1,063 5,315 11,693 58,465 128,623 643,115

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

643,115 1,929,346 964,673 2,894,020 1,447,010 723,505 2,170,516 1,085,258 542,629 1,627,888 813,944 406,972 203,486 101,743 305,230 152,615 457,846 228,923 686,770 343,385 1,030,156 515,078 257,539 772,618 386,309 1,158,928 579,464 289,732 144,866 72,433 217,300 108,650 54,325 162,976 81,488 40,744 20,372 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682

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