7 × 13 × 19 × 367

Prime Factor Structure

Factorization String 7 × 13 × 19 × 367

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 824,320

Proper Divisor Sum 189,777

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #634541 ← → #634567

1 7 13 19 91 133 247 367 1,729 2,569 4,771 6,973 33,397 48,811 90,649 634,543

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

634,543 1,903,630 951,815 2,855,446 1,427,723 4,283,170 2,141,585 6,424,756 3,212,378 1,606,189 4,818,568 2,409,284 1,204,642 602,321 1,806,964 903,482 451,741 1,355,224 677,612 338,806 169,403 508,210 254,105 762,316 381,158 190,579 571,738 285,869 857,608 428,804 214,402 107,201 321,604 160,802 80,401 241,204 120,602 60,301 180,904 90,452 45,226 22,613 67,840 33,920 16,960 8,480 4,240 2,120 1,060 530 265 796 398 199 598 299 898 449 1,348 674

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