2³ × 7 × 137321

Prime Factor Structure

Factorization String 2^3 × 7 × 137321

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,478,640

Proper Divisor Sum 8,788,664

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #7689973 ← → #7690013

1 2 4 7 8 14 28 56 137,321 274,642 549,284 961,247 1,098,568 1,922,494 3,844,988 7,689,976

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

7,689,976 3,844,988 1,922,494 961,247 2,883,742 1,441,871 4,325,614 2,162,807 6,488,422 3,244,211 9,732,634 4,866,317 14,598,952 7,299,476 3,649,738 1,824,869 5,474,608 2,737,304 1,368,652 684,326 342,163 1,026,490 513,245 1,539,736 769,868 384,934 192,467 577,402 288,701 866,104 433,052 216,526 108,263 324,790 162,395 487,186 243,593 730,780 365,390 182,695 548,086 274,043 822,130 411,065 1,233,196 616,598 308,299 924,898 462,449 1,387,348 693,674 346,837 1,040,512 520,256 260,128 130,064 65,032 32,516 16,258 8,129

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