3² × 11 × 1669

Prime Factor Structure

Factorization String 3^2 × 11 × 1669

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 260,520

Proper Divisor Sum 95,289

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #165229 ← → #165233

1 3 9 11 33 99 1,669 5,007 15,021 18,359 55,077 165,231

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

165,231 495,694 247,847 743,542 371,771 1,115,314 557,657 1,672,972 836,486 418,243 1,254,730 627,365 1,882,096 941,048 470,524 235,262 117,631 352,894 176,447 529,342 264,671 794,014 397,007 1,191,022 595,511 1,786,534 893,267 2,679,802 1,339,901 4,019,704 2,009,852 1,004,926 502,463 1,507,390 753,695 2,261,086 1,130,543 3,391,630 1,695,815 5,087,446 2,543,723 7,631,170 3,815,585 11,446,756 5,723,378 2,861,689 8,585,068 4,292,534 2,146,267 6,438,802 3,219,401 9,658,204 4,829,102 2,414,551 7,243,654 3,621,827 10,865,482 5,432,741 16,298,224 8,149,112

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