7² × 11² × 107

Prime Factor Structure

Factorization String 7^2 × 11^2 × 107

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 818,748

Proper Divisor Sum 184,345

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #634397 ← → #634421

1 7 11 49 77 107 121 539 749 847 1,177 5,243 5,929 8,239 12,947 57,673 90,629 634,403

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

634,403 1,903,210 951,605 2,854,816 1,427,408 713,704 356,852 178,426 89,213 267,640 133,820 66,910 33,455 100,366 50,183 150,550 75,275 225,826 112,913 338,740 169,370 84,685 254,056 127,028 63,514 31,757 95,272 47,636 23,818 11,909 35,728 17,864 8,932 4,466 2,233 6,700 3,350 1,675 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398 199 598 299 898 449 1,348 674

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