13 × 23 × 71 × 239

Prime Factor Structure

Factorization String 13 × 23 × 71 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,806,080

Proper Divisor Sum 732,349

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #5073721 ← → #5073737

1 13 23 71 239 299 923 1,633 3,107 5,497 16,969 21,229 71,461 220,597 390,287 5,073,731

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

5,073,731 15,221,194 7,610,597 22,831,792 11,415,896 5,707,948 2,853,974 1,426,987 4,280,962 2,140,481 6,421,444 3,210,722 1,605,361 4,816,084 2,408,042 1,204,021 3,612,064 1,806,032 903,016 451,508 225,754 112,877 338,632 169,316 84,658 42,329 126,988 63,494 31,747 95,242 47,621 142,864 71,432 35,716 17,858 8,929 26,788 13,394 6,697 20,092 10,046 5,023 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433 76,300 38,150 19,075 57,226 28,613 85,840 42,920 21,460 10,730 5,365

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