2 × 1993679

Prime Factor Structure

Factorization String 2 × 1993679

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,981,040

Proper Divisor Sum 1,993,682

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3987353 ← → #3987407

1 2 1,993,679 3,987,358

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

3,987,358 1,993,679 5,981,038 2,990,519 8,971,558 4,485,779 13,457,338 6,728,669 20,186,008 10,093,004 5,046,502 2,523,251 7,569,754 3,784,877 11,354,632 5,677,316 2,838,658 1,419,329 4,257,988 2,128,994 1,064,497 3,193,492 1,596,746 798,373 2,395,120 1,197,560 598,780 299,390 149,695 449,086 224,543 673,630 336,815 1,010,446 505,223 1,515,670 757,835 2,273,506 1,136,753 3,410,260 1,705,130 852,565 2,557,696 1,278,848 639,424 319,712 159,856 79,928 39,964 19,982 9,991 29,974 14,987 44,962 22,481 67,444 33,722 16,861 50,584 25,292

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