2 × 2197183

Prime Factor Structure

Factorization String 2 × 2197183

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,591,552

Proper Divisor Sum 2,197,186

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4394353 ← → #4394371

1 2 2,197,183 4,394,366

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

4,394,366 2,197,183 6,591,550 3,295,775 9,887,326 4,943,663 14,830,990 7,415,495 22,246,486 11,123,243 33,369,730 16,684,865 50,054,596 25,027,298 12,513,649 37,540,948 18,770,474 9,385,237 28,155,712 14,077,856 7,038,928 3,519,464 1,759,732 879,866 439,933 1,319,800 659,900 329,950 164,975 494,926 247,463 742,390 371,195 1,113,586 556,793 1,670,380 835,190 417,595 1,252,786 626,393 1,879,180 939,590 469,795 1,409,386 704,693 2,114,080 1,057,040 528,520 264,260 132,130 66,065 198,196 99,098 49,549 148,648 74,324 37,162 18,581 55,744 27,872

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