3 × 13 × 71 × 313

Prime Factor Structure

Factorization String 3 × 13 × 71 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,266,048

Proper Divisor Sum 399,351

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #866693 ← → #866707

1 3 13 39 71 213 313 923 939 2,769 4,069 12,207 22,223 66,669 288,899 866,697

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

866,697 2,600,092 1,300,046 650,023 1,950,070 975,035 2,925,106 1,462,553 4,387,660 2,193,830 1,096,915 3,290,746 1,645,373 4,936,120 2,468,060 1,234,030 617,015 1,851,046 925,523 2,776,570 1,388,285 4,164,856 2,082,428 1,041,214 520,607 1,561,822 780,911 2,342,734 1,171,367 3,514,102 1,757,051 5,271,154 2,635,577 7,906,732 3,953,366 1,976,683 5,930,050 2,965,025 8,895,076 4,447,538 2,223,769 6,671,308 3,335,654 1,667,827 5,003,482 2,501,741 7,505,224 3,752,612 1,876,306 938,153 2,814,460 1,407,230 703,615 2,110,846 1,055,423 3,166,270 1,583,135 4,749,406 2,374,703 7,124,110

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