3 × 19² × 809

Prime Factor Structure

Factorization String 3 × 19^2 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,234,440

Proper Divisor Sum 358,293

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #876137 ← → #876149

1 3 19 57 361 809 1,083 2,427 15,371 46,113 292,049 876,147

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

876,147 2,628,442 1,314,221 3,942,664 1,971,332 985,666 492,833 1,478,500 739,250 369,625 1,108,876 554,438 277,219 831,658 415,829 1,247,488 623,744 311,872 155,936 77,968 38,984 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155

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