11 × 13² × 37 × 41

Prime Factor Structure

Factorization String 11 × 13^2 × 37 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,504,816

Proper Divisor Sum 684,713

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2820089 ← → #2820109

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

2,820,103 8,460,310 4,230,155 12,690,466 6,345,233 19,035,700 9,517,850 4,758,925 14,276,776 7,138,388 3,569,194 1,784,597 5,353,792 2,676,896 1,338,448 669,224 334,612 167,306 83,653 250,960 125,480 62,740 31,370 15,685 47,056 23,528 11,764 5,882 2,941 8,824 4,412 2,206 1,103 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14

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