2 × 7² × 20359

Prime Factor Structure

Factorization String 2 × 7^2 × 20359

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,481,560

Proper Divisor Sum 1,486,378

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1995143 ← → #1995187

1 2 7 14 49 98 20,359 40,718 142,513 285,026 997,591 1,995,182

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

1,995,182 997,591 2,992,774 1,496,387 4,489,162 2,244,581 6,733,744 3,366,872 1,683,436 841,718 420,859 1,262,578 631,289 1,893,868 946,934 473,467 1,420,402 710,201 2,130,604 1,065,302 532,651 1,597,954 798,977 2,396,932 1,198,466 599,233 1,797,700 898,850 449,425 1,348,276 674,138 337,069 1,011,208 505,604 252,802 126,401 379,204 189,602 94,801 284,404 142,202 71,101 213,304 106,652 53,326 26,663 79,990 39,995 119,986 59,993 179,980 89,990 44,995 134,986 67,493 202,480 101,240 50,620 25,310 12,655

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