3 × 131519

Prime Factor Structure

Factorization String 3 × 131519

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 526,080

Proper Divisor Sum 131,523

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #394549 ← → #394571

1 3 131,519 394,557

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

394,557 1,183,672 591,836 295,918 147,959 443,878 221,939 665,818 332,909 998,728 499,364 249,682 124,841 374,524 187,262 93,631 280,894 140,447 421,342 210,671 632,014 316,007 948,022 474,011 1,422,034 711,017 2,133,052 1,066,526 533,263 1,599,790 799,895 2,399,686 1,199,843 3,599,530 1,799,765 5,399,296 2,699,648 1,349,824 674,912 337,456 168,728 84,364 42,182 21,091 63,274 31,637 94,912 47,456 23,728 11,864 5,932 2,966 1,483 4,450 2,225 6,676 3,338 1,669 5,008 2,504

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