11² × 166297

Prime Factor Structure

Factorization String 11^2 × 166297

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 22,117,634

Proper Divisor Sum 1,995,697

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20121923 ← → #20121947

1 11 121 166,297 1,829,267 20,121,937

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

20,121,937 60,365,812 30,182,906 15,091,453 45,274,360 22,637,180 11,318,590 5,659,295 16,977,886 8,488,943 25,466,830 12,733,415 38,200,246 19,100,123 57,300,370 28,650,185 85,950,556 42,975,278 21,487,639 64,462,918 32,231,459 96,694,378 48,347,189 145,041,568 72,520,784 36,260,392 18,130,196 9,065,098 4,532,549 13,597,648 6,798,824 3,399,412 1,699,706 849,853 2,549,560 1,274,780 637,390 318,695 956,086 478,043 1,434,130 717,065 2,151,196 1,075,598 537,799 1,613,398 806,699 2,420,098 1,210,049 3,630,148 1,815,074 907,537 2,722,612 1,361,306 680,653 2,041,960 1,020,980 510,490 255,245 765,736

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