3² × 17 × 73

Prime Factor Structure

Factorization String 3^2 × 17 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 17,316

Proper Divisor Sum 6,147

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #11161 ← → #11171

1 3 9 17 51 73 153 219 657 1,241 3,723 11,169

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

11,169 33,508 16,754 8,377 25,132 12,566 6,283 18,850 9,425 28,276 14,138 7,069 21,208 10,604 5,302 2,651 7,954 3,977 11,932 5,966 2,983 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71

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