5 × 11 × 353

Prime Factor Structure

Factorization String 5 × 11 × 353

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 25,488

Proper Divisor Sum 6,073

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #19403 ← → #19417

1 5 11 55 353 1,765 3,883 19,415

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

19,415 58,246 29,123 87,370 43,685 131,056 65,528 32,764 16,382 8,191 24,574 12,287 36,862 18,431 55,294 27,647 82,942 41,471 124,414 62,207 186,622 93,311 279,934 139,967 419,902 209,951 629,854 314,927 944,782 472,391 1,417,174 708,587 2,125,762 1,062,881 3,188,644 1,594,322 797,161 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068 1,702,534 851,267 2,553,802 1,276,901 3,830,704 1,915,352 957,676

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