2 × 61 × 69911

Prime Factor Structure

Factorization String 2 × 61 × 69911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,003,632

Proper Divisor Sum 4,474,490

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8529139 ← → #8529173

1 2 61 122 69,911 139,822 4,264,571 8,529,142

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

8,529,142 4,264,571 12,793,714 6,396,857 19,190,572 9,595,286 4,797,643 14,392,930 7,196,465 21,589,396 10,794,698 5,397,349 16,192,048 8,096,024 4,048,012 2,024,006 1,012,003 3,036,010 1,518,005 4,554,016 2,277,008 1,138,504 569,252 284,626 142,313 426,940 213,470 106,735 320,206 160,103 480,310 240,155 720,466 360,233 1,080,700 540,350 270,175 810,526 405,263 1,215,790 607,895 1,823,686 911,843 2,735,530 1,367,765 4,103,296 2,051,648 1,025,824 512,912 256,456 128,228 64,114 32,057 96,172 48,086 24,043 72,130 36,065 108,196 54,098

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