7 × 1218653

Prime Factor Structure

Factorization String 7 × 1218653

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,749,232

Proper Divisor Sum 1,218,661

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #8530567 ← → #8530591

1 7 1,218,653 8,530,571

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

8,530,571 25,591,714 12,795,857 38,387,572 19,193,786 9,596,893 28,790,680 14,395,340 7,197,670 3,598,835 10,796,506 5,398,253 16,194,760 8,097,380 4,048,690 2,024,345 6,073,036 3,036,518 1,518,259 4,554,778 2,277,389 6,832,168 3,416,084 1,708,042 854,021 2,562,064 1,281,032 640,516 320,258 160,129 480,388 240,194 120,097 360,292 180,146 90,073 270,220 135,110 67,555 202,666 101,333 304,000 152,000 76,000 38,000 19,000 9,500 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022

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