2 × 1780277

Prime Factor Structure

Factorization String 2 × 1780277

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,340,834

Proper Divisor Sum 1,780,280

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3560549 ← → #3560569

1 2 1,780,277 3,560,554

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

3,560,554 1,780,277 5,340,832 2,670,416 1,335,208 667,604 333,802 166,901 500,704 250,352 125,176 62,588 31,294 15,647 46,942 23,471 70,414 35,207 105,622 52,811 158,434 79,217 237,652 118,826 59,413 178,240 89,120 44,560 22,280 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628

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