2³ × 3² × 191 × 2039

Prime Factor Structure

Factorization String 2^3 × 3^2 × 191 × 2039

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 76,377,600

Proper Divisor Sum 48,337,272

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #28040323 ← → #28040329

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

28,040,328 14,020,164 7,010,082 3,505,041 10,515,124 5,257,562 2,628,781 7,886,344 3,943,172 1,971,586 985,793 2,957,380 1,478,690 739,345 2,218,036 1,109,018 554,509 1,663,528 831,764 415,882 207,941 623,824 311,912 155,956 77,978 38,989 116,968 58,484 29,242 14,621 43,864 21,932 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

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