11 × 641 × 1291

Prime Factor Structure

Factorization String 11 × 641 × 1291

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,953,568

Proper Divisor Sum 850,727

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #9102829 ← → #9102883

1 11 641 1,291 7,051 14,201 827,531 9,102,841

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

9,102,841 27,308,524 13,654,262 6,827,131 20,481,394 10,240,697 30,722,092 15,361,046 7,680,523 23,041,570 11,520,785 34,562,356 17,281,178 8,640,589 25,921,768 12,960,884 6,480,442 3,240,221 9,720,664 4,860,332 2,430,166 1,215,083 3,645,250 1,822,625 5,467,876 2,733,938 1,366,969 4,100,908 2,050,454 1,025,227 3,075,682 1,537,841 4,613,524 2,306,762 1,153,381 3,460,144 1,730,072 865,036 432,518 216,259 648,778 324,389 973,168 486,584 243,292 121,646 60,823 182,470 91,235 273,706 136,853 410,560 205,280 102,640 51,320 25,660 12,830 6,415 19,246 9,623

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