3² × 11 × 43 × 73

Prime Factor Structure

Factorization String 3^2 × 11 × 43 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 507,936

Proper Divisor Sum 197,175

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #310747 ← → #310771

1 3 9 11 33 43 73 99 129 219 387 473 657 803 1,419 2,409 3,139 4,257 7,227 9,417 28,251 34,529 103,587 310,761

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

310,761 932,284 466,142 233,071 699,214 349,607 1,048,822 524,411 1,573,234 786,617 2,359,852 1,179,926 589,963 1,769,890 884,945 2,654,836 1,327,418 663,709 1,991,128 995,564 497,782 248,891 746,674 373,337 1,120,012 560,006 280,003 840,010 420,005 1,260,016 630,008 315,004 157,502 78,751 236,254 118,127 354,382 177,191 531,574 265,787 797,362 398,681 1,196,044 598,022 299,011 897,034 448,517 1,345,552 672,776 336,388 168,194 84,097 252,292 126,146 63,073 189,220 94,610 47,305 141,916 70,958

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