17 × 19 × 6781

Prime Factor Structure

Factorization String 17 × 19 × 6781

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,441,520

Proper Divisor Sum 251,257

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2190233 ← → #2190269

1 17 19 323 6,781 115,277 128,839 2,190,263

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

2,190,263 6,570,790 3,285,395 9,856,186 4,928,093 14,784,280 7,392,140 3,696,070 1,848,035 5,544,106 2,772,053 8,316,160 4,158,080 2,079,040 1,039,520 519,760 259,880 129,940 64,970 32,485 97,456 48,728 24,364 12,182 6,091 18,274 9,137 27,412 13,706 6,853 20,560 10,280 5,140 2,570 1,285 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2

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