19 × 5531

Prime Factor Structure

Factorization String 19 × 5531

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 110,640

Proper Divisor Sum 5,551

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #105071 ← → #105097

1 19 5,531 105,089

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

105,089 315,268 157,634 78,817 236,452 118,226 59,113 177,340 88,670 44,335 133,006 66,503 199,510 99,755 299,266 149,633 448,900 224,450 112,225 336,676 168,338 84,169 252,508 126,254 63,127 189,382 94,691 284,074 142,037 426,112 213,056 106,528 53,264 26,632 13,316 6,658 3,329 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668

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