3 × 13 × 23 × 43

Prime Factor Structure

Factorization String 3 × 13 × 23 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 59,136

Proper Divisor Sum 20,565

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #38569 ← → #38593

1 3 13 23 39 43 69 129 299 559 897 989 1,677 2,967 12,857 38,571

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

38,571 115,714 57,857 173,572 86,786 43,393 130,180 65,090 32,545 97,636 48,818 24,409 73,228 36,614 18,307 54,922 27,461 82,384 41,192 20,596 10,298 5,149 15,448 7,724 3,862 1,931 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41

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