3 × 5 × 691 × 1123

Prime Factor Structure

Factorization String 3 × 5 × 691 × 1123

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,667,392

Proper Divisor Sum 7,027,497

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #11639893 ← → #11639897

1 3 5 15 691 1,123 2,073 3,369 3,455 5,615 10,365 16,845 775,993 2,327,979 3,879,965 11,639,895

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

11,639,895 34,919,686 17,459,843 52,379,530 26,189,765 78,569,296 39,284,648 19,642,324 9,821,162 4,910,581 14,731,744 7,365,872 3,682,936 1,841,468 920,734 460,367 1,381,102 690,551 2,071,654 1,035,827 3,107,482 1,553,741 4,661,224 2,330,612 1,165,306 582,653 1,747,960 873,980 436,990 218,495 655,486 327,743 983,230 491,615 1,474,846 737,423 2,212,270 1,106,135 3,318,406 1,659,203 4,977,610 2,488,805 7,466,416 3,733,208 1,866,604 933,302 466,651 1,399,954 699,977 2,099,932 1,049,966 524,983 1,574,950 787,475 2,362,426 1,181,213 3,543,640 1,771,820 885,910 442,955

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