2 × 7 × 1428863

Prime Factor Structure

Factorization String 2 × 7 × 1428863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 34,292,736

Proper Divisor Sum 14,288,654

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20004071 ← → #20004107

1 2 7 14 1,428,863 2,857,726 10,002,041 20,004,082

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

20,004,082 10,002,041 30,006,124 15,003,062 7,501,531 22,504,594 11,252,297 33,756,892 16,878,446 8,439,223 25,317,670 12,658,835 37,976,506 18,988,253 56,964,760 28,482,380 14,241,190 7,120,595 21,361,786 10,680,893 32,042,680 16,021,340 8,010,670 4,005,335 12,016,006 6,008,003 18,024,010 9,012,005 27,036,016 13,518,008 6,759,004 3,379,502 1,689,751 5,069,254 2,534,627 7,603,882 3,801,941 11,405,824 5,702,912 2,851,456 1,425,728 712,864 356,432 178,216 89,108 44,554 22,277 66,832 33,416 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526

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