2 × 7 × 63689

Prime Factor Structure

Factorization String 2 × 7 × 63689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,528,560

Proper Divisor Sum 636,914

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #891643 ← → #891647

1 2 7 14 63,689 127,378 445,823 891,646

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

891,646 445,823 1,337,470 668,735 2,006,206 1,003,103 3,009,310 1,504,655 4,513,966 2,256,983 6,770,950 3,385,475 10,156,426 5,078,213 15,234,640 7,617,320 3,808,660 1,904,330 952,165 2,856,496 1,428,248 714,124 357,062 178,531 535,594 267,797 803,392 401,696 200,848 100,424 50,212 25,106 12,553 37,660 18,830 9,415 28,246 14,123 42,370 21,185 63,556 31,778 15,889 47,668 23,834 11,917 35,752 17,876 8,938 4,469 13,408 6,704 3,352 1,676 838 419 1,258 629 1,888 944

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