2 × 13 × 43 × 7537

Prime Factor Structure

Factorization String 2 × 13 × 43 × 7537

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,930,224

Proper Divisor Sum 5,503,858

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8426287 ← → #8426381

1 2 13 26 43 86 559 1,118 7,537 15,074 97,981 195,962 324,091 648,182 4,213,183 8,426,366

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

8,426,366 4,213,183 12,639,550 6,319,775 18,959,326 9,479,663 28,438,990 14,219,495 42,658,486 21,329,243 63,987,730 31,993,865 95,981,596 47,990,798 23,995,399 71,986,198 35,993,099 107,979,298 53,989,649 161,968,948 80,984,474 40,492,237 121,476,712 60,738,356 30,369,178 15,184,589 45,553,768 22,776,884 11,388,442 5,694,221 17,082,664 8,541,332 4,270,666 2,135,333 6,406,000 3,203,000 1,601,500 800,750 400,375 1,201,126 600,563 1,801,690 900,845 2,702,536 1,351,268 675,634 337,817 1,013,452 506,726 253,363 760,090 380,045 1,140,136 570,068 285,034 142,517 427,552 213,776 106,888 53,444

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