7 × 67 × 2621

Prime Factor Structure

Factorization String 7 × 67 × 2621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,426,368

Proper Divisor Sum 197,119

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1229237 ← → #1229257

1 7 67 469 2,621 18,347 175,607 1,229,249

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

1,229,249 3,687,748 1,843,874 921,937 2,765,812 1,382,906 691,453 2,074,360 1,037,180 518,590 259,295 777,886 388,943 1,166,830 583,415 1,750,246 875,123 2,625,370 1,312,685 3,938,056 1,969,028 984,514 492,257 1,476,772 738,386 369,193 1,107,580 553,790 276,895 830,686 415,343 1,246,030 623,015 1,869,046 934,523 2,803,570 1,401,785 4,205,356 2,102,678 1,051,339 3,154,018 1,577,009 4,731,028 2,365,514 1,182,757 3,548,272 1,774,136 887,068 443,534 221,767 665,302 332,651 997,954 498,977 1,496,932 748,466 374,233 1,122,700 561,350 280,675

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