2 × 13 × 17 × 21193

Prime Factor Structure

Factorization String 2 × 13 × 17 × 21193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,022,664

Proper Divisor Sum 6,655,358

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9367291 ← → #9367307

1 2 13 17 26 34 221 442 21,193 42,386 275,509 360,281 551,018 720,562 4,683,653 9,367,306

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

9,367,306 4,683,653 14,050,960 7,025,480 3,512,740 1,756,370 878,185 2,634,556 1,317,278 658,639 1,975,918 987,959 2,963,878 1,481,939 4,445,818 2,222,909 6,668,728 3,334,364 1,667,182 833,591 2,500,774 1,250,387 3,751,162 1,875,581 5,626,744 2,813,372 1,406,686 703,343 2,110,030 1,055,015 3,165,046 1,582,523 4,747,570 2,373,785 7,121,356 3,560,678 1,780,339 5,341,018 2,670,509 8,011,528 4,005,764 2,002,882 1,001,441 3,004,324 1,502,162 751,081 2,253,244 1,126,622 563,311 1,689,934 844,967 2,534,902 1,267,451 3,802,354 1,901,177 5,703,532 2,851,766 1,425,883 4,277,650 2,138,825

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