2 × 5 × 43 × 12889

Prime Factor Structure

Factorization String 2 × 5 × 43 × 12889

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,208,880

Proper Divisor Sum 4,666,610

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #5542259 ← → #5542309

1 2 5 10 43 86 215 430 12,889 25,778 64,445 128,890 554,227 1,108,454 2,771,135 5,542,270

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

5,542,270 2,771,135 8,313,406 4,156,703 12,470,110 6,235,055 18,705,166 9,352,583 28,057,750 14,028,875 42,086,626 21,043,313 63,129,940 31,564,970 15,782,485 47,347,456 23,673,728 11,836,864 5,918,432 2,959,216 1,479,608 739,804 369,902 184,951 554,854 277,427 832,282 416,141 1,248,424 624,212 312,106 156,053 468,160 234,080 117,040 58,520 29,260 14,630 7,315 21,946 10,973 32,920 16,460 8,230 4,115 12,346 6,173 18,520 9,260 4,630 2,315 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977

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