3⁴ × 5 × 41

Prime Factor Structure

Factorization String 3^4 × 5 × 41

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 30,492

Proper Divisor Sum 13,887

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #16603 ← → #16607

1 3 5 9 15 27 41 45 81 123 135 205 369 405 615 1,107 1,845 3,321 5,535 16,605

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

16,605 49,816 24,908 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797

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