7 × 43 × 1699

Prime Factor Structure

Factorization String 7 × 43 × 1699

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 598,400

Proper Divisor Sum 87,001

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #511391 ← → #511409

1 7 43 301 1,699 11,893 73,057 511,399

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

511,399 1,534,198 767,099 2,301,298 1,150,649 3,451,948 1,725,974 862,987 2,588,962 1,294,481 3,883,444 1,941,722 970,861 2,912,584 1,456,292 728,146 364,073 1,092,220 546,110 273,055 819,166 409,583 1,228,750 614,375 1,843,126 921,563 2,764,690 1,382,345 4,147,036 2,073,518 1,036,759 3,110,278 1,555,139 4,665,418 2,332,709 6,998,128 3,499,064 1,749,532 874,766 437,383 1,312,150 656,075 1,968,226 984,113 2,952,340 1,476,170 738,085 2,214,256 1,107,128 553,564 276,782 138,391 415,174 207,587 622,762 311,381 934,144 467,072 233,536 116,768

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