5 × 17 × 31 × 1283

Prime Factor Structure

Factorization String 5 × 17 × 31 × 1283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,437,504

Proper Divisor Sum 1,056,799

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3380687 ← → #3380723

1 5 17 31 85 155 527 1,283 2,635 6,415 21,811 39,773 109,055 198,865 676,141 3,380,705

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

3,380,705 10,142,116 5,071,058 2,535,529 7,606,588 3,803,294 1,901,647 5,704,942 2,852,471 8,557,414 4,278,707 12,836,122 6,418,061 19,254,184 9,627,092 4,813,546 2,406,773 7,220,320 3,610,160 1,805,080 902,540 451,270 225,635 676,906 338,453 1,015,360 507,680 253,840 126,920 63,460 31,730 15,865 47,596 23,798 11,899 35,698 17,849 53,548 26,774 13,387 40,162 20,081 60,244 30,122 15,061 45,184 22,592 11,296 5,648 2,824 1,412 706 353 1,060 530 265 796 398 199 598

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