2 × 7 × 17 × 17911

Prime Factor Structure

Factorization String 2 × 7 × 17 × 17911

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,737,984

Proper Divisor Sum 3,475,166

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4262813 ← → #4262831

1 2 7 14 17 34 119 238 17,911 35,822 125,377 250,754 304,487 608,974 2,131,409 4,262,818

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

4,262,818 2,131,409 6,394,228 3,197,114 1,598,557 4,795,672 2,397,836 1,198,918 599,459 1,798,378 899,189 2,697,568 1,348,784 674,392 337,196 168,598 84,299 252,898 126,449 379,348 189,674 94,837 284,512 142,256 71,128 35,564 17,782 8,891 26,674 13,337 40,012 20,006 10,003 30,010 15,005 45,016 22,508 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028 8,014 4,007 12,022 6,011 18,034 9,017 27,052

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