2 × 7 × 13 × 4211

Prime Factor Structure

Factorization String 2 × 7 × 13 × 4211

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,415,232

Proper Divisor Sum 648,830

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #766399 ← → #766421

1 2 7 13 14 26 91 182 4,211 8,422 29,477 54,743 58,954 109,486 383,201 766,402

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

766,402 383,201 1,149,604 574,802 287,401 862,204 431,102 215,551 646,654 323,327 969,982 484,991 1,454,974 727,487 2,182,462 1,091,231 3,273,694 1,636,847 4,910,542 2,455,271 7,365,814 3,682,907 11,048,722 5,524,361 16,573,084 8,286,542 4,143,271 12,429,814 6,214,907 18,644,722 9,322,361 27,967,084 13,983,542 6,991,771 20,975,314 10,487,657 31,462,972 15,731,486 7,865,743 23,597,230 11,798,615 35,395,846 17,697,923 53,093,770 26,546,885 79,640,656 39,820,328 19,910,164 9,955,082 4,977,541 14,932,624 7,466,312 3,733,156 1,866,578 933,289 2,799,868 1,399,934 699,967 2,099,902 1,049,951

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