3² × 134369

Prime Factor Structure

Factorization String 3^2 × 134369

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,746,810

Proper Divisor Sum 537,489

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1209311 ← → #1209337

1 3 9 134,369 403,107 1,209,321

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

1,209,321 3,627,964 1,813,982 906,991 2,720,974 1,360,487 4,081,462 2,040,731 6,122,194 3,061,097 9,183,292 4,591,646 2,295,823 6,887,470 3,443,735 10,331,206 5,165,603 15,496,810 7,748,405 23,245,216 11,622,608 5,811,304 2,905,652 1,452,826 726,413 2,179,240 1,089,620 544,810 272,405 817,216 408,608 204,304 102,152 51,076 25,538 12,769 38,308 19,154 9,577 28,732 14,366 7,183 21,550 10,775 32,326 16,163 48,490 24,245 72,736 36,368 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279

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