2² × 5 × 11² × 409

Prime Factor Structure

Factorization String 2^2 × 5 × 11^2 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 2,290,260

Proper Divisor Sum 1,300,480

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #989777 ← → #989783

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

989,780 494,890 247,445 742,336 371,168 185,584 92,792 46,396 23,198 11,599 34,798 17,399 52,198 26,099 78,298 39,149 117,448 58,724 29,362 14,681 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726

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