2² × 2140807

Prime Factor Structure

Factorization String 2^2 × 2140807

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 14,985,656

Proper Divisor Sum 6,422,428

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8563187 ← → #8563237

1 2 4 2,140,807 4,281,614 8,563,228

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

8,563,228 4,281,614 2,140,807 6,422,422 3,211,211 9,633,634 4,816,817 14,450,452 7,225,226 3,612,613 10,837,840 5,418,920 2,709,460 1,354,730 677,365 2,032,096 1,016,048 508,024 254,012 127,006 63,503 190,510 95,255 285,766 142,883 428,650 214,325 642,976 321,488 160,744 80,372 40,186 20,093 60,280 30,140 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433 76,300 38,150 19,075 57,226 28,613 85,840 42,920 21,460 10,730 5,365 16,096 8,048 4,024 2,012 1,006 503 1,510

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