13 × 47 × 619

Prime Factor Structure

Factorization String 13 × 47 × 619

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 416,640

Proper Divisor Sum 38,431

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #378193 ← → #378223

1 13 47 611 619 8,047 29,093 378,209

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

378,209 1,134,628 567,314 283,657 850,972 425,486 212,743 638,230 319,115 957,346 478,673 1,436,020 718,010 359,005 1,077,016 538,508 269,254 134,627 403,882 201,941 605,824 302,912 151,456 75,728 37,864 18,932 9,466 4,733 14,200 7,100 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402

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