3⁴ × 216553

Prime Factor Structure

Factorization String 3^4 × 216553

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 26,203,034

Proper Divisor Sum 8,662,241

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17540779 ← → #17540807

1 3 9 27 81 216,553 649,659 1,948,977 5,846,931 17,540,793

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

17,540,793 52,622,380 26,311,190 13,155,595 39,466,786 19,733,393 59,200,180 29,600,090 14,800,045 44,400,136 22,200,068 11,100,034 5,550,017 16,650,052 8,325,026 4,162,513 12,487,540 6,243,770 3,121,885 9,365,656 4,682,828 2,341,414 1,170,707 3,512,122 1,756,061 5,268,184 2,634,092 1,317,046 658,523 1,975,570 987,785 2,963,356 1,481,678 740,839 2,222,518 1,111,259 3,333,778 1,666,889 5,000,668 2,500,334 1,250,167 3,750,502 1,875,251 5,625,754 2,812,877 8,438,632 4,219,316 2,109,658 1,054,829 3,164,488 1,582,244 791,122 395,561 1,186,684 593,342 296,671 890,014 445,007 1,335,022 667,511

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