2 × 7 × 11 × 4391

Prime Factor Structure

Factorization String 2 × 7 × 11 × 4391

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,264,896

Proper Divisor Sum 588,682

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #676211 ← → #676217

1 2 7 11 14 22 77 154 4,391 8,782 30,737 48,301 61,474 96,602 338,107 676,214

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

676,214 338,107 1,014,322 507,161 1,521,484 760,742 380,371 1,141,114 570,557 1,711,672 855,836 427,918 213,959 641,878 320,939 962,818 481,409 1,444,228 722,114 361,057 1,083,172 541,586 270,793 812,380 406,190 203,095 609,286 304,643 913,930 456,965 1,370,896 685,448 342,724 171,362 85,681 257,044 128,522 64,261 192,784 96,392 48,196 24,098 12,049 36,148 18,074 9,037 27,112 13,556 6,778 3,389 10,168 5,084 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292

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