2 × 20760643

Prime Factor Structure

Factorization String 2 × 20760643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 62,281,932

Proper Divisor Sum 20,760,646

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #41521283 ← → #41521303

1 2 20,760,643 41,521,286

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

41,521,286 20,760,643 62,281,930 31,140,965 93,422,896 46,711,448 23,355,724 11,677,862 5,838,931 17,516,794 8,758,397 26,275,192 13,137,596 6,568,798 3,284,399 9,853,198 4,926,599 14,779,798 7,389,899 22,169,698 11,084,849 33,254,548 16,627,274 8,313,637 24,940,912 12,470,456 6,235,228 3,117,614 1,558,807 4,676,422 2,338,211 7,014,634 3,507,317 10,521,952 5,260,976 2,630,488 1,315,244 657,622 328,811 986,434 493,217 1,479,652 739,826 369,913 1,109,740 554,870 277,435 832,306 416,153 1,248,460 624,230 312,115 936,346 468,173 1,404,520 702,260 351,130 175,565 526,696 263,348

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