2 × 53 × 223 × 283

Prime Factor Structure

Factorization String 2 × 53 × 223 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,305,792

Proper Divisor Sum 3,616,238

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #6689537 ← → #6689561

1 2 53 106 223 283 446 566 11,819 14,999 23,638 29,998 63,109 126,218 3,344,777 6,689,554

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

6,689,554 3,344,777 10,034,332 5,017,166 2,508,583 7,525,750 3,762,875 11,288,626 5,644,313 16,932,940 8,466,470 4,233,235 12,699,706 6,349,853 19,049,560 9,524,780 4,762,390 2,381,195 7,143,586 3,571,793 10,715,380 5,357,690 2,678,845 8,036,536 4,018,268 2,009,134 1,004,567 3,013,702 1,506,851 4,520,554 2,260,277 6,780,832 3,390,416 1,695,208 847,604 423,802 211,901 635,704 317,852 158,926 79,463 238,390 119,195 357,586 178,793 536,380 268,190 134,095 402,286 201,143 603,430 301,715 905,146 452,573 1,357,720 678,860 339,430 169,715 509,146 254,573

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