3 × 5³ × 17 × 19

Prime Factor Structure

Factorization String 3 × 5^3 × 17 × 19

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 224,640

Proper Divisor Sum 103,515

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #121123 ← → #121139

1 3 5 15 17 19 25 51 57 75 85 95 125 255 285 323 375 425 475 969 1,275 1,425 1,615 2,125 2,375 4,845 6,375 7,125 8,075 24,225 40,375 121,125

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

121,125 363,376 181,688 90,844 45,422 22,711 68,134 34,067 102,202 51,101 153,304 76,652 38,326 19,163 57,490 28,745 86,236 43,118 21,559 64,678 32,339 97,018 48,509 145,528 72,764 36,382 18,191 54,574 27,287 81,862 40,931 122,794 61,397 184,192 92,096 46,048 23,024 11,512 5,756 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682

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