2 × 4247729

Prime Factor Structure

Factorization String 2 × 4247729

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,743,190

Proper Divisor Sum 4,247,732

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8495449 ← → #8495471

1 2 4,247,729 8,495,458

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

8,495,458 4,247,729 12,743,188 6,371,594 3,185,797 9,557,392 4,778,696 2,389,348 1,194,674 597,337 1,792,012 896,006 448,003 1,344,010 672,005 2,016,016 1,008,008 504,004 252,002 126,001 378,004 189,002 94,501 283,504 141,752 70,876 35,438 17,719 53,158 26,579 79,738 39,869 119,608 59,804 29,902 14,951 44,854 22,427 67,282 33,641 100,924 50,462 25,231 75,694 37,847 113,542 56,771 170,314 85,157 255,472 127,736 63,868 31,934 15,967 47,902 23,951 71,854 35,927 107,782 53,891

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