3 × 17 × 12697

Prime Factor Structure

Factorization String 3 × 17 × 12697

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 914,256

Proper Divisor Sum 266,709

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #647531 ← → #647551

1 3 17 51 12,697 38,091 215,849 647,547

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

647,547 1,942,642 971,321 2,913,964 1,456,982 728,491 2,185,474 1,092,737 3,278,212 1,639,106 819,553 2,458,660 1,229,330 614,665 1,843,996 921,998 460,999 1,382,998 691,499 2,074,498 1,037,249 3,111,748 1,555,874 777,937 2,333,812 1,166,906 583,453 1,750,360 875,180 437,590 218,795 656,386 328,193 984,580 492,290 246,145 738,436 369,218 184,609 553,828 276,914 138,457 415,372 207,686 103,843 311,530 155,765 467,296 233,648 116,824 58,412 29,206 14,603 43,810 21,905 65,716 32,858 16,429 49,288 24,644

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