3² × 569 × 3433

Prime Factor Structure

Factorization String 3^2 × 569 × 3433

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,445,940

Proper Divisor Sum 7,865,547

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17580391 ← → #17580443

1 3 9 569 1,707 3,433 5,121 10,299 30,897 1,953,377 5,860,131 17,580,393

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

17,580,393 52,741,180 26,370,590 13,185,295 39,555,886 19,777,943 59,333,830 29,666,915 89,000,746 44,500,373 133,501,120 66,750,560 33,375,280 16,687,640 8,343,820 4,171,910 2,085,955 6,257,866 3,128,933 9,386,800 4,693,400 2,346,700 1,173,350 586,675 1,760,026 880,013 2,640,040 1,320,020 660,010 330,005 990,016 495,008 247,504 123,752 61,876 30,938 15,469 46,408 23,204 11,602 5,801 17,404 8,702 4,351 13,054 6,527 19,582 9,791 29,374 14,687 44,062 22,031 66,094 33,047 99,142 49,571 148,714 74,357 223,072 111,536

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