2 × 28591

Prime Factor Structure

Factorization String 2 × 28591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 85,776

Proper Divisor Sum 28,594

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #57179 ← → #57191

1 2 28,591 57,182

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

57,182 28,591 85,774 42,887 128,662 64,331 192,994 96,497 289,492 144,746 72,373 217,120 108,560 54,280 27,140 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180

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