2 × 13 × 569 × 593

Prime Factor Structure

Factorization String 2 × 13 × 569 × 593

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,220,360

Proper Divisor Sum 5,447,518

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #8772839 ← → #8772847

1 2 13 26 569 593 1,138 1,186 7,397 7,709 14,794 15,418 337,417 674,834 4,386,421 8,772,842

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

8,772,842 4,386,421 13,159,264 6,579,632 3,289,816 1,644,908 822,454 411,227 1,233,682 616,841 1,850,524 925,262 462,631 1,387,894 693,947 2,081,842 1,040,921 3,122,764 1,561,382 780,691 2,342,074 1,171,037 3,513,112 1,756,556 878,278 439,139 1,317,418 658,709 1,976,128 988,064 494,032 247,016 123,508 61,754 30,877 92,632 46,316 23,158 11,579 34,738 17,369 52,108 26,054 13,027 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86 43

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