2² × 13 × 23 × 83 × 397

Prime Factor Structure

Factorization String 2^2 × 13 × 23 × 83 × 397

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 78,632,064

Proper Divisor Sum 39,222,668

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #39409367 ← → #39409397

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

39,409,396 19,704,698 9,852,349 29,557,048 14,778,524 7,389,262 3,694,631 11,083,894 5,541,947 16,625,842 8,312,921 24,938,764 12,469,382 6,234,691 18,704,074 9,352,037 28,056,112 14,028,056 7,014,028 3,507,014 1,753,507 5,260,522 2,630,261 7,890,784 3,945,392 1,972,696 986,348 493,174 246,587 739,762 369,881 1,109,644 554,822 277,411 832,234 416,117 1,248,352 624,176 312,088 156,044 78,022 39,011 117,034 58,517 175,552 87,776 43,888 21,944 10,972 5,486 2,743 8,230 4,115 12,346 6,173 18,520 9,260 4,630 2,315 6,946

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