2 × 43 × 20897

Prime Factor Structure

Factorization String 2 × 43 × 20897

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,758,536

Proper Divisor Sum 961,394

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1797109 ← → #1797161

1 2 43 86 20,897 41,794 898,571 1,797,142

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

1,797,142 898,571 2,695,714 1,347,857 4,043,572 2,021,786 1,010,893 3,032,680 1,516,340 758,170 379,085 1,137,256 568,628 284,314 142,157 426,472 213,236 106,618 53,309 159,928 79,964 39,982 19,991 59,974 29,987 89,962 44,981 134,944 67,472 33,736 16,868 8,434 4,217 12,652 6,326 3,163 9,490 4,745 14,236 7,118 3,559 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901

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