3⁶ × 5 × 19

Prime Factor Structure

Factorization String 3^6 × 5 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 28

Divisor Sum (σ) 131,160

Proper Divisor Sum 61,905

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #69247 ← → #69257

1 3 5 9 15 19 27 45 57 81 95 135 171 243 285 405 513 729 855 1,215 1,539 2,565 3,645 4,617 7,695 13,851 23,085 69,255

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

69,255 207,766 103,883 311,650 155,825 467,476 233,738 116,869 350,608 175,304 87,652 43,826 21,913 65,740 32,870 16,435 49,306 24,653 73,960 36,980 18,490 9,245 27,736 13,868 6,934 3,467 10,402 5,201 15,604 7,802 3,901 11,704 5,852 2,926 1,463 4,390 2,195 6,586 3,293 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644

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