2 × 13 × 15131

Prime Factor Structure

Factorization String 2 × 13 × 15131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 635,544

Proper Divisor Sum 242,138

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #393403 ← → #393413

1 2 13 26 15,131 30,262 196,703 393,406

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

393,406 196,703 590,110 295,055 885,166 442,583 1,327,750 663,875 1,991,626 995,813 2,987,440 1,493,720 746,860 373,430 186,715 560,146 280,073 840,220 420,110 210,055 630,166 315,083 945,250 472,625 1,417,876 708,938 354,469 1,063,408 531,704 265,852 132,926 66,463 199,390 99,695 299,086 149,543 448,630 224,315 672,946 336,473 1,009,420 504,710 252,355 757,066 378,533 1,135,600 567,800 283,900 141,950 70,975 212,926 106,463 319,390 159,695 479,086 239,543 718,630 359,315 1,077,946 538,973

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