7 × 13 × 53 × 2411

Prime Factor Structure

Factorization String 7 × 13 × 53 × 2411

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,587,776

Proper Divisor Sum 2,959,523

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #11628241 ← → #11628259

1 7 13 53 91 371 689 2,411 4,823 16,877 31,343 127,783 219,401 894,481 1,661,179 11,628,253

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

11,628,253 34,884,760 17,442,380 8,721,190 4,360,595 13,081,786 6,540,893 19,622,680 9,811,340 4,905,670 2,452,835 7,358,506 3,679,253 11,037,760 5,518,880 2,759,440 1,379,720 689,860 344,930 172,465 517,396 258,698 129,349 388,048 194,024 97,012 48,506 24,253 72,760 36,380 18,190 9,095 27,286 13,643 40,930 20,465 61,396 30,698 15,349 46,048 23,024 11,512 5,756 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302

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