3 × 5 × 13 × 12823

Prime Factor Structure

Factorization String 3 × 5 × 13 × 12823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,308,864

Proper Divisor Sum 1,808,379

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2500441 ← → #2500523

1 3 5 13 15 39 65 195 12,823 38,469 64,115 166,699 192,345 500,097 833,495 2,500,485

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

2,500,485 7,501,456 3,750,728 1,875,364 937,682 468,841 1,406,524 703,262 351,631 1,054,894 527,447 1,582,342 791,171 2,373,514 1,186,757 3,560,272 1,780,136 890,068 445,034 222,517 667,552 333,776 166,888 83,444 41,722 20,861 62,584 31,292 15,646 7,823 23,470 11,735 35,206 17,603 52,810 26,405 79,216 39,608 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874

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