2 × 13 × 155891

Prime Factor Structure

Factorization String 2 × 13 × 155891

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,547,464

Proper Divisor Sum 2,494,298

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4053163 ← → #4053173

1 2 13 26 155,891 311,782 2,026,583 4,053,166

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

4,053,166 2,026,583 6,079,750 3,039,875 9,119,626 4,559,813 13,679,440 6,839,720 3,419,860 1,709,930 854,965 2,564,896 1,282,448 641,224 320,612 160,306 80,153 240,460 120,230 60,115 180,346 90,173 270,520 135,260 67,630 33,815 101,446 50,723 152,170 76,085 228,256 114,128 57,064 28,532 14,266 7,133 21,400 10,700 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292

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