2 × 7 × 11 × 2777

Prime Factor Structure

Factorization String 2 × 7 × 11 × 2777

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 800,064

Proper Divisor Sum 372,406

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #427621 ← → #427681

1 2 7 11 14 22 77 154 2,777 5,554 19,439 30,547 38,878 61,094 213,829 427,658

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

427,658 213,829 641,488 320,744 160,372 80,186 40,093 120,280 60,140 30,070 15,035 45,106 22,553 67,660 33,830 16,915 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454

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