5 × 11² × 311

Prime Factor Structure

Factorization String 5 × 11^2 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 248,976

Proper Divisor Sum 60,821

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #188147 ← → #188159

1 5 11 55 121 311 605 1,555 3,421 17,105 37,631 188,155

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

188,155 564,466 282,233 846,700 423,350 211,675 635,026 317,513 952,540 476,270 238,135 714,406 357,203 1,071,610 535,805 1,607,416 803,708 401,854 200,927 602,782 301,391 904,174 452,087 1,356,262 678,131 2,034,394 1,017,197 3,051,592 1,525,796 762,898 381,449 1,144,348 572,174 286,087 858,262 429,131 1,287,394 643,697 1,931,092 965,546 482,773 1,448,320 724,160 362,080 181,040 90,520 45,260 22,630 11,315 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162

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