2 × 320899

Prime Factor Structure

Factorization String 2 × 320899

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 962,700

Proper Divisor Sum 320,902

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #641791 ← → #641803

1 2 320,899 641,798

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

641,798 320,899 962,698 481,349 1,444,048 722,024 361,012 180,506 90,253 270,760 135,380 67,690 33,845 101,536 50,768 25,384 12,692 6,346 3,173 9,520 4,760 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 2,734 1,367 4,102

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