7 × 17 × 20149

Prime Factor Structure

Factorization String 7 × 17 × 20149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,901,600

Proper Divisor Sum 503,869

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2397719 ← → #2397793

1 7 17 119 20,149 141,043 342,533 2,397,731

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

2,397,731 7,193,194 3,596,597 10,789,792 5,394,896 2,697,448 1,348,724 674,362 337,181 1,011,544 505,772 252,886 126,443 379,330 189,665 568,996 284,498 142,249 426,748 213,374 106,687 320,062 160,031 480,094 240,047 720,142 360,071 1,080,214 540,107 1,620,322 810,161 2,430,484 1,215,242 607,621 1,822,864 911,432 455,716 227,858 113,929 341,788 170,894 85,447 256,342 128,171 384,514 192,257 576,772 288,386 144,193 432,580 216,290 108,145 324,436 162,218 81,109 243,328 121,664 60,832 30,416 15,208

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