3² × 13 × 17 × 1619

Prime Factor Structure

Factorization String 3^2 × 13 × 17 × 1619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,307,120

Proper Divisor Sum 2,086,929

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #3220169 ← → #3220193

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

3,220,191 9,660,574 4,830,287 14,490,862 7,245,431 21,736,294 10,868,147 32,604,442 16,302,221 48,906,664 24,453,332 12,226,666 6,113,333 18,340,000 9,170,000 4,585,000 2,292,500 1,146,250 573,125 1,719,376 859,688 429,844 214,922 107,461 322,384 161,192 80,596 40,298 20,149 60,448 30,224 15,112 7,556 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569

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