2 × 5³ × 13 × 1279

Prime Factor Structure

Factorization String 2 × 5^3 × 13 × 1279

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,386,560

Proper Divisor Sum 4,229,810

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4156739 ← → #4156751

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

4,156,750 2,078,375 6,235,126 3,117,563 9,352,690 4,676,345 14,029,036 7,014,518 3,507,259 10,521,778 5,260,889 15,782,668 7,891,334 3,945,667 11,837,002 5,918,501 17,755,504 8,877,752 4,438,876 2,219,438 1,109,719 3,329,158 1,664,579 4,993,738 2,496,869 7,490,608 3,745,304 1,872,652 936,326 468,163 1,404,490 702,245 2,106,736 1,053,368 526,684 263,342 131,671 395,014 197,507 592,522 296,261 888,784 444,392 222,196 111,098 55,549 166,648 83,324 41,662 20,831 62,494 31,247 93,742 46,871 140,614 70,307 210,922 105,461 316,384 158,192

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