13 × 689599

Prime Factor Structure

Factorization String 13 × 689599

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,654,400

Proper Divisor Sum 689,613

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #8964737 ← → #8964793

1 13 689,599 8,964,787

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

8,964,787 26,894,362 13,447,181 40,341,544 20,170,772 10,085,386 5,042,693 15,128,080 7,564,040 3,782,020 1,891,010 945,505 2,836,516 1,418,258 709,129 2,127,388 1,063,694 531,847 1,595,542 797,771 2,393,314 1,196,657 3,589,972 1,794,986 897,493 2,692,480 1,346,240 673,120 336,560 168,280 84,140 42,070 21,035 63,106 31,553 94,660 47,330 23,665 70,996 35,498 17,749 53,248 26,624 13,312 6,656 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8

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