11 × 13² × 1789

Prime Factor Structure

Factorization String 11 × 13^2 × 1789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,930,840

Proper Divisor Sum 605,089

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3325747 ← → #3325759

1 11 13 143 169 1,789 1,859 19,679 23,257 255,827 302,341 3,325,751

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

3,325,751 9,977,254 4,988,627 14,965,882 7,482,941 22,448,824 11,224,412 5,612,206 2,806,103 8,418,310 4,209,155 12,627,466 6,313,733 18,941,200 9,470,600 4,735,300 2,367,650 1,183,825 3,551,476 1,775,738 887,869 2,663,608 1,331,804 665,902 332,951 998,854 499,427 1,498,282 749,141 2,247,424 1,123,712 561,856 280,928 140,464 70,232 35,116 17,558 8,779 26,338 13,169 39,508 19,754 9,877 29,632 14,816 7,408 3,704 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587

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