2 × 19 × 47 × 1873

Prime Factor Structure

Factorization String 2 × 19 × 47 × 1873

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,397,120

Proper Divisor Sum 2,051,942

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3345169 ← → #3345187

1 2 19 38 47 94 893 1,786 1,873 3,746 35,587 71,174 88,031 176,062 1,672,589 3,345,178

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

3,345,178 1,672,589 5,017,768 2,508,884 1,254,442 627,221 1,881,664 940,832 470,416 235,208 117,604 58,802 29,401 88,204 44,102 22,051 66,154 33,077 99,232 49,616 24,808 12,404 6,202 3,101 9,304 4,652 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554

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