2 × 7 × 11 × 27763

Prime Factor Structure

Factorization String 2 × 7 × 11 × 27763

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,996,032

Proper Divisor Sum 3,720,530

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4275497 ← → #4275503

1 2 7 11 14 22 77 154 27,763 55,526 194,341 305,393 388,682 610,786 2,137,751 4,275,502

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

4,275,502 2,137,751 6,413,254 3,206,627 9,619,882 4,809,941 14,429,824 7,214,912 3,607,456 1,803,728 901,864 450,932 225,466 112,733 338,200 169,100 84,550 42,275 126,826 63,413 190,240 95,120 47,560 23,780 11,890 5,945 17,836 8,918 4,459 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22

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