11 × 17 × 19 × 617

Prime Factor Structure

Factorization String 11 × 17 × 19 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,669,760

Proper Divisor Sum 477,559

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2192161 ← → #2192207

1 11 17 19 187 209 323 617 3,553 6,787 10,489 11,723 115,379 128,953 199,291 2,192,201

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

2,192,201 6,576,604 3,288,302 1,644,151 4,932,454 2,466,227 7,398,682 3,699,341 11,098,024 5,549,012 2,774,506 1,387,253 4,161,760 2,080,880 1,040,440 520,220 260,110 130,055 390,166 195,083 585,250 292,625 877,876 438,938 219,469 658,408 329,204 164,602 82,301 246,904 123,452 61,726 30,863 92,590 46,295 138,886 69,443 208,330 104,165 312,496 156,248 78,124 39,062 19,531 58,594 29,297 87,892 43,946 21,973 65,920 32,960 16,480 8,240 4,120 2,060 1,030 515 1,546 773 2,320

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