11 × 11689

Prime Factor Structure

Factorization String 11 × 11689

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 140,280

Proper Divisor Sum 11,701

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #128563 ← → #128591

1 11 11,689 128,579

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

128,579 385,738 192,869 578,608 289,304 144,652 72,326 36,163 108,490 54,245 162,736 81,368 40,684 20,342 10,171 30,514 15,257 45,772 22,886 11,443 34,330 17,165 51,496 25,748 12,874 6,437 19,312 9,656 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818

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