2 × 7² × 65309

Prime Factor Structure

Factorization String 2 × 7^2 × 65309

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 11,168,010

Proper Divisor Sum 4,767,728

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #6400259 ← → #6400349

1 2 7 14 49 98 65,309 130,618 457,163 914,326 3,200,141 6,400,282

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

6,400,282 3,200,141 9,600,424 4,800,212 2,400,106 1,200,053 3,600,160 1,800,080 900,040 450,020 225,010 112,505 337,516 168,758 84,379 253,138 126,569 379,708 189,854 94,927 284,782 142,391 427,174 213,587 640,762 320,381 961,144 480,572 240,286 120,143 360,430 180,215 540,646 270,323 810,970 405,485 1,216,456 608,228 304,114 152,057 456,172 228,086 114,043 342,130 171,065 513,196 256,598 128,299 384,898 192,449 577,348 288,674 144,337 433,012 216,506 108,253 324,760 162,380 81,190 40,595

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