13 × 131 × 383

Prime Factor Structure

Factorization String 13 × 131 × 383

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 709,632

Proper Divisor Sum 57,383

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #652243 ← → #652261

1 13 131 383 1,703 4,979 50,173 652,249

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

652,249 1,956,748 978,374 489,187 1,467,562 733,781 2,201,344 1,100,672 550,336 275,168 137,584 68,792 34,396 17,198 8,599 25,798 12,899 38,698 19,349 58,048 29,024 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116

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