13 × 609067

Prime Factor Structure

Factorization String 13 × 609067

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,526,952

Proper Divisor Sum 609,081

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7917863 ← → #7917881

1 13 609,067 7,917,871

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

7,917,871 23,753,614 11,876,807 35,630,422 17,815,211 53,445,634 26,722,817 80,168,452 40,084,226 20,042,113 60,126,340 30,063,170 15,031,585 45,094,756 22,547,378 11,273,689 33,821,068 16,910,534 8,455,267 25,365,802 12,682,901 38,048,704 19,024,352 9,512,176 4,756,088 2,378,044 1,189,022 594,511 1,783,534 891,767 2,675,302 1,337,651 4,012,954 2,006,477 6,019,432 3,009,716 1,504,858 752,429 2,257,288 1,128,644 564,322 282,161 846,484 423,242 211,621 634,864 317,432 158,716 79,358 39,679 119,038 59,519 178,558 89,279 267,838 133,919 401,758 200,879 602,638 301,319

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