2 × 11 × 61 × 9619

Prime Factor Structure

Factorization String 2 × 11 × 61 × 9619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 21,471,840

Proper Divisor Sum 8,563,142

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #12908641 ← → #12908699

1 2 11 22 61 122 671 1,342 9,619 19,238 105,809 211,618 586,759 1,173,518 6,454,349 12,908,698

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

12,908,698 6,454,349 19,363,048 9,681,524 4,840,762 2,420,381 7,261,144 3,630,572 1,815,286 907,643 2,722,930 1,361,465 4,084,396 2,042,198 1,021,099 3,063,298 1,531,649 4,594,948 2,297,474 1,148,737 3,446,212 1,723,106 861,553 2,584,660 1,292,330 646,165 1,938,496 969,248 484,624 242,312 121,156 60,578 30,289 90,868 45,434 22,717 68,152 34,076 17,038 8,519 25,558 12,779 38,338 19,169 57,508 28,754 14,377 43,132 21,566 10,783 32,350 16,175 48,526 24,263 72,790 36,395 109,186 54,593 163,780 81,890

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