3 × 5 × 19211

Prime Factor Structure

Factorization String 3 × 5 × 19211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 461,088

Proper Divisor Sum 172,923

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #288137 ← → #288179

1 3 5 15 19,211 57,633 96,055 288,165

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

288,165 864,496 432,248 216,124 108,062 54,031 162,094 81,047 243,142 121,571 364,714 182,357 547,072 273,536 136,768 68,384 34,192 17,096 8,548 4,274 2,137 6,412 3,206 1,603 4,810 2,405 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308

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