2 × 7² × 39847

Prime Factor Structure

Factorization String 2 × 7^2 × 39847

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,814,008

Proper Divisor Sum 2,909,002

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3905003 ← → #3905023

1 2 7 14 49 98 39,847 79,694 278,929 557,858 1,952,503 3,905,006

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

3,905,006 1,952,503 5,857,510 2,928,755 8,786,266 4,393,133 13,179,400 6,589,700 3,294,850 1,647,425 4,942,276 2,471,138 1,235,569 3,706,708 1,853,354 926,677 2,780,032 1,390,016 695,008 347,504 173,752 86,876 43,438 21,719 65,158 32,579 97,738 48,869 146,608 73,304 36,652 18,326 9,163 27,490 13,745 41,236 20,618 10,309 30,928 15,464 7,732 3,866 1,933 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20

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