2 × 7 × 71 × 859

Prime Factor Structure

Factorization String 2 × 7 × 71 × 859

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,486,080

Proper Divisor Sum 632,234

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #853843 ← → #853873

1 2 7 14 71 142 497 859 994 1,718 6,013 12,026 60,989 121,978 426,923 853,846

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

853,846 426,923 1,280,770 640,385 1,921,156 960,578 480,289 1,440,868 720,434 360,217 1,080,652 540,326 270,163 810,490 405,245 1,215,736 607,868 303,934 151,967 455,902 227,951 683,854 341,927 1,025,782 512,891 1,538,674 769,337 2,308,012 1,154,006 577,003 1,731,010 865,505 2,596,516 1,298,258 649,129 1,947,388 973,694 486,847 1,460,542 730,271 2,190,814 1,095,407 3,286,222 1,643,111 4,929,334 2,464,667 7,394,002 3,697,001 11,091,004 5,545,502 2,772,751 8,318,254 4,159,127 12,477,382 6,238,691 18,716,074 9,358,037 28,074,112 14,037,056 7,018,528

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