11 × 61 × 28579

Prime Factor Structure

Factorization String 11 × 61 × 28579

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 21,263,520

Proper Divisor Sum 2,087,011

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #19176497 ← → #19176523

1 11 61 671 28,579 314,369 1,743,319 19,176,509

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

19,176,509 57,529,528 28,764,764 14,382,382 7,191,191 21,573,574 10,786,787 32,360,362 16,180,181 48,540,544 24,270,272 12,135,136 6,067,568 3,033,784 1,516,892 758,446 379,223 1,137,670 568,835 1,706,506 853,253 2,559,760 1,279,880 639,940 319,970 159,985 479,956 239,978 119,989 359,968 179,984 89,992 44,996 22,498 11,249 33,748 16,874 8,437 25,312 12,656 6,328 3,164 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132 566

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