2 × 13 × 397 × 829

Prime Factor Structure

Factorization String 2 × 13 × 397 × 829

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,874,280

Proper Divisor Sum 5,317,342

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #8556937 ← → #8556941

1 2 13 26 397 794 829 1,658 5,161 10,322 10,777 21,554 329,113 658,226 4,278,469 8,556,938

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

8,556,938 4,278,469 12,835,408 6,417,704 3,208,852 1,604,426 802,213 2,406,640 1,203,320 601,660 300,830 150,415 451,246 225,623 676,870 338,435 1,015,306 507,653 1,522,960 761,480 380,740 190,370 95,185 285,556 142,778 71,389 214,168 107,084 53,542 26,771 80,314 40,157 120,472 60,236 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052

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