3² × 13 × 7309

Prime Factor Structure

Factorization String 3^2 × 13 × 7309

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,330,420

Proper Divisor Sum 475,267

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #855143 ← → #855187

1 3 9 13 39 117 7,309 21,927 65,781 95,017 285,051 855,153

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

855,153 2,565,460 1,282,730 641,365 1,924,096 962,048 481,024 240,512 120,256 60,128 30,064 15,032 7,516 3,758 1,879 5,638 2,819 8,458 4,229 12,688 6,344 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911

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