3 × 13 × 19² × 71

Prime Factor Structure

Factorization String 3 × 13 × 19^2 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,536,192

Proper Divisor Sum 536,583

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #999599 ← → #999611

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

999,609 2,998,828 1,499,414 749,707 2,249,122 1,124,561 3,373,684 1,686,842 843,421 2,530,264 1,265,132 632,566 316,283 948,850 474,425 1,423,276 711,638 355,819 1,067,458 533,729 1,601,188 800,594 400,297 1,200,892 600,446 300,223 900,670 450,335 1,351,006 675,503 2,026,510 1,013,255 3,039,766 1,519,883 4,559,650 2,279,825 6,839,476 3,419,738 1,709,869 5,129,608 2,564,804 1,282,402 641,201 1,923,604 961,802 480,901 1,442,704 721,352 360,676 180,338 90,169 270,508 135,254 67,627 202,882 101,441 304,324 152,162 76,081 228,244

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