3 × 17 × 19 × 503

Prime Factor Structure

Factorization String 3 × 17 × 19 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 725,760

Proper Divisor Sum 238,353

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #487397 ← → #487423

1 3 17 19 51 57 323 503 969 1,509 8,551 9,557 25,653 28,671 162,469 487,407

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

487,407 1,462,222 731,111 2,193,334 1,096,667 3,290,002 1,645,001 4,935,004 2,467,502 1,233,751 3,701,254 1,850,627 5,551,882 2,775,941 8,327,824 4,163,912 2,081,956 1,040,978 520,489 1,561,468 780,734 390,367 1,171,102 585,551 1,756,654 878,327 2,634,982 1,317,491 3,952,474 1,976,237 5,928,712 2,964,356 1,482,178 741,089 2,223,268 1,111,634 555,817 1,667,452 833,726 416,863 1,250,590 625,295 1,875,886 937,943 2,813,830 1,406,915 4,220,746 2,110,373 6,331,120 3,165,560 1,582,780 791,390 395,695 1,187,086 593,543 1,780,630 890,315 2,670,946 1,335,473 4,006,420

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