3³ × 11² × 211

Prime Factor Structure

Factorization String 3^3 × 11^2 × 211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,127,840

Proper Divisor Sum 438,503

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #689321 ← → #689341

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

689,337 2,068,012 1,034,006 517,003 1,551,010 775,505 2,326,516 1,163,258 581,629 1,744,888 872,444 436,222 218,111 654,334 327,167 981,502 490,751 1,472,254 736,127 2,208,382 1,104,191 3,312,574 1,656,287 4,968,862 2,484,431 7,453,294 3,726,647 11,179,942 5,589,971 16,769,914 8,384,957 25,154,872 12,577,436 6,288,718 3,144,359 9,433,078 4,716,539 14,149,618 7,074,809 21,224,428 10,612,214 5,306,107 15,918,322 7,959,161 23,877,484 11,938,742 5,969,371 17,908,114 8,954,057 26,862,172 13,431,086 6,715,543 20,146,630 10,073,315 30,219,946 15,109,973 45,329,920 22,664,960 11,332,480 5,666,240

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