3² × 13 × 73189

Prime Factor Structure

Factorization String 3^2 × 13 × 73189

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,320,580

Proper Divisor Sum 4,757,467

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #8563109 ← → #8563117

1 3 9 13 39 117 73,189 219,567 658,701 951,457 2,854,371 8,563,113

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

8,563,113 25,689,340 12,844,670 6,422,335 19,267,006 9,633,503 28,900,510 14,450,255 43,350,766 21,675,383 65,026,150 32,513,075 97,539,226 48,769,613 146,308,840 73,154,420 36,577,210 18,288,605 54,865,816 27,432,908 13,716,454 6,858,227 20,574,682 10,287,341 30,862,024 15,431,012 7,715,506 3,857,753 11,573,260 5,786,630 2,893,315 8,679,946 4,339,973 13,019,920 6,509,960 3,254,980 1,627,490 813,745 2,441,236 1,220,618 610,309 1,830,928 915,464 457,732 228,866 114,433 343,300 171,650 85,825 257,476 128,738 64,369 193,108 96,554 48,277 144,832 72,416 36,208 18,104 9,052

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