3 × 5 × 12889

Prime Factor Structure

Factorization String 3 × 5 × 12889

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 309,360

Proper Divisor Sum 116,025

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #193327 ← → #193337

1 3 5 15 12,889 38,667 64,445 193,335

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

193,335 580,006 290,003 870,010 435,005 1,305,016 652,508 326,254 163,127 489,382 244,691 734,074 367,037 1,101,112 550,556 275,278 137,639 412,918 206,459 619,378 309,689 929,068 464,534 232,267 696,802 348,401 1,045,204 522,602 261,301 783,904 391,952 195,976 97,988 48,994 24,497 73,492 36,746 18,373 55,120 27,560 13,780 6,890 3,445 10,336 5,168 2,584 1,292 646 323 970 485 1,456 728 364 182 91 274 137 412 206

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