11 × 13 × 21859

Prime Factor Structure

Factorization String 11 × 13 × 21859

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,672,480

Proper Divisor Sum 546,643

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3125833 ← → #3125839

1 11 13 143 21,859 240,449 284,167 3,125,837

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

3,125,837 9,377,512 4,688,756 2,344,378 1,172,189 3,516,568 1,758,284 879,142 439,571 1,318,714 659,357 1,978,072 989,036 494,518 247,259 741,778 370,889 1,112,668 556,334 278,167 834,502 417,251 1,251,754 625,877 1,877,632 938,816 469,408 234,704 117,352 58,676 29,338 14,669 44,008 22,004 11,002 5,501 16,504 8,252 4,126 2,063 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92

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