2 × 5 × 11 × 2543

Prime Factor Structure

Factorization String 2 × 5 × 11 × 2543

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 549,504

Proper Divisor Sum 269,774

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #279709 ← → #279731

1 2 5 10 11 22 55 110 2,543 5,086 12,715 25,430 27,973 55,946 139,865 279,730

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

279,730 139,865 419,596 209,798 104,899 314,698 157,349 472,048 236,024 118,012 59,006 29,503 88,510 44,255 132,766 66,383 199,150 99,575 298,726 149,363 448,090 224,045 672,136 336,068 168,034 84,017 252,052 126,026 63,013 189,040 94,520 47,260 23,630 11,815 35,446 17,723 53,170 26,585 79,756 39,878 19,939 59,818 29,909 89,728 44,864 22,432 11,216 5,608 2,804 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780

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