2 × 13 × 43 × 2731

Prime Factor Structure

Factorization String 2 × 13 × 43 × 2731

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,048,736

Proper Divisor Sum 1,995,478

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3053249 ← → #3053263

1 2 13 26 43 86 559 1,118 2,731 5,462 35,503 71,006 117,433 234,866 1,526,629 3,053,258

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

3,053,258 1,526,629 4,579,888 2,289,944 1,144,972 572,486 286,243 858,730 429,365 1,288,096 644,048 322,024 161,012 80,506 40,253 120,760 60,380 30,190 15,095 45,286 22,643 67,930 33,965 101,896 50,948 25,474 12,737 38,212 19,106 9,553 28,660 14,330 7,165 21,496 10,748 5,374 2,687 8,062 4,031 12,094 6,047 18,142 9,071 27,214 13,607 40,822 20,411 61,234 30,617 91,852 45,926 22,963 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376

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