3 × 11 × 191 × 1543

Prime Factor Structure

Factorization String 3 × 11 × 191 × 1543

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,229,504

Proper Divisor Sum 4,503,975

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #9725491 ← → #9725531

1 3 11 33 191 573 1,543 2,101 4,629 6,303 16,973 50,919 294,713 884,139 3,241,843 9,725,529

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

9,725,529 29,176,588 14,588,294 7,294,147 21,882,442 10,941,221 32,823,664 16,411,832 8,205,916 4,102,958 2,051,479 6,154,438 3,077,219 9,231,658 4,615,829 13,847,488 6,923,744 3,461,872 1,730,936 865,468 432,734 216,367 649,102 324,551 973,654 486,827 1,460,482 730,241 2,190,724 1,095,362 547,681 1,643,044 821,522 410,761 1,232,284 616,142 308,071 924,214 462,107 1,386,322 693,161 2,079,484 1,039,742 519,871 1,559,614 779,807 2,339,422 1,169,711 3,509,134 1,754,567 5,263,702 2,631,851 7,895,554 3,947,777 11,843,332 5,921,666 2,960,833 8,882,500 4,441,250 2,220,625

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