3 × 5 × 17 × 3061

Prime Factor Structure

Factorization String 3 × 5 × 17 × 3061

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,322,784

Proper Divisor Sum 542,229

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #780553 ← → #780583

1 3 5 15 17 51 85 255 3,061 9,183 15,305 45,915 52,037 156,111 260,185 780,555

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

780,555 2,341,666 1,170,833 3,512,500 1,756,250 878,125 2,634,376 1,317,188 658,594 329,297 987,892 493,946 246,973 740,920 370,460 185,230 92,615 277,846 138,923 416,770 208,385 625,156 312,578 156,289 468,868 234,434 117,217 351,652 175,826 87,913 263,740 131,870 65,935 197,806 98,903 296,710 148,355 445,066 222,533 667,600 333,800 166,900 83,450 41,725 125,176 62,588 31,294 15,647 46,942 23,471 70,414 35,207 105,622 52,811 158,434 79,217 237,652 118,826 59,413 178,240

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