3 × 19 × 20399

Prime Factor Structure

Factorization String 3 × 19 × 20399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,632,000

Proper Divisor Sum 469,257

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1162741 ← → #1162751

1 3 19 57 20,399 61,197 387,581 1,162,743

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

1,162,743 3,488,230 1,744,115 5,232,346 2,616,173 7,848,520 3,924,260 1,962,130 981,065 2,943,196 1,471,598 735,799 2,207,398 1,103,699 3,311,098 1,655,549 4,966,648 2,483,324 1,241,662 620,831 1,862,494 931,247 2,793,742 1,396,871 4,190,614 2,095,307 6,285,922 3,142,961 9,428,884 4,714,442 2,357,221 7,071,664 3,535,832 1,767,916 883,958 441,979 1,325,938 662,969 1,988,908 994,454 497,227 1,491,682 745,841 2,237,524 1,118,762 559,381 1,678,144 839,072 419,536 209,768 104,884 52,442 26,221 78,664 39,332 19,666 9,833 29,500 14,750 7,375

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