2 × 3 × 13 × 25453

Prime Factor Structure

Factorization String 2 × 3 × 13 × 25453

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,276,272

Proper Divisor Sum 2,290,938

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1985317 ← → #1985363

1 2 3 6 13 26 39 78 25,453 50,906 76,359 152,718 330,889 661,778 992,667 1,985,334

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

1,985,334 992,667 2,978,002 1,489,001 4,467,004 2,233,502 1,116,751 3,350,254 1,675,127 5,025,382 2,512,691 7,538,074 3,769,037 11,307,112 5,653,556 2,826,778 1,413,389 4,240,168 2,120,084 1,060,042 530,021 1,590,064 795,032 397,516 198,758 99,379 298,138 149,069 447,208 223,604 111,802 55,901 167,704 83,852 41,926 20,963 62,890 31,445 94,336 47,168 23,584 11,792 5,896 2,948 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105

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