3³ × 7² × 9907

Prime Factor Structure

Factorization String 3^3 × 7^2 × 9907

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 22,590,240

Proper Divisor Sum 9,483,279

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #13106911 ← → #13106963

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

13,106,961 39,320,884 19,660,442 9,830,221 29,490,664 14,745,332 7,372,666 3,686,333 11,059,000 5,529,500 2,764,750 1,382,375 4,147,126 2,073,563 6,220,690 3,110,345 9,331,036 4,665,518 2,332,759 6,998,278 3,499,139 10,497,418 5,248,709 15,746,128 7,873,064 3,936,532 1,968,266 984,133 2,952,400 1,476,200 738,100 369,050 184,525 553,576 276,788 138,394 69,197 207,592 103,796 51,898 25,949 77,848 38,924 19,462 9,731 29,194 14,597 43,792 21,896 10,948 5,474 2,737 8,212 4,106 2,053 6,160 3,080 1,540 770 385

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