5³ × 11 × 20393

Prime Factor Structure

Factorization String 5^3 × 11 × 20393

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 38,177,568

Proper Divisor Sum 10,137,193

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #28040347 ← → #28040387

1 5 11 25 55 125 275 1,375 20,393 101,965 224,323 509,825 1,121,615 2,549,125 5,608,075 28,040,375

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

28,040,375 84,121,126 42,060,563 126,181,690 63,090,845 189,272,536 94,636,268 47,318,134 23,659,067 70,977,202 35,488,601 106,465,804 53,232,902 26,616,451 79,849,354 39,924,677 119,774,032 59,887,016 29,943,508 14,971,754 7,485,877 22,457,632 11,228,816 5,614,408 2,807,204 1,403,602 701,801 2,105,404 1,052,702 526,351 1,579,054 789,527 2,368,582 1,184,291 3,552,874 1,776,437 5,329,312 2,664,656 1,332,328 666,164 333,082 166,541 499,624 249,812 124,906 62,453 187,360 93,680 46,840 23,420 11,710 5,855 17,566 8,783 26,350 13,175 39,526 19,763 59,290 29,645

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