2 × 5 × 43 × 47 × 193

Prime Factor Structure

Factorization String 2 × 5 × 43 × 47 × 193

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,375,104

Proper Divisor Sum 3,474,574

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3900517 ← → #3900563

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

3,900,530 1,950,265 5,850,796 2,925,398 1,462,699 4,388,098 2,194,049 6,582,148 3,291,074 1,645,537 4,936,612 2,468,306 1,234,153 3,702,460 1,851,230 925,615 2,776,846 1,388,423 4,165,270 2,082,635 6,247,906 3,123,953 9,371,860 4,685,930 2,342,965 7,028,896 3,514,448 1,757,224 878,612 439,306 219,653 658,960 329,480 164,740 82,370 41,185 123,556 61,778 30,889 92,668 46,334 23,167 69,502 34,751 104,254 52,127 156,382 78,191 234,574 117,287 351,862 175,931 527,794 263,897 791,692 395,846 197,923 593,770 296,885 890,656

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