2 × 7 × 17 × 9257

Prime Factor Structure

Factorization String 2 × 7 × 17 × 9257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,999,456

Proper Divisor Sum 1,796,290

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2203163 ← → #2203169

1 2 7 14 17 34 119 238 9,257 18,514 64,799 129,598 157,369 314,738 1,101,583 2,203,166

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

2,203,166 1,101,583 3,304,750 1,652,375 4,957,126 2,478,563 7,435,690 3,717,845 11,153,536 5,576,768 2,788,384 1,394,192 697,096 348,548 174,274 87,137 261,412 130,706 65,353 196,060 98,030 49,015 147,046 73,523 220,570 110,285 330,856 165,428 82,714 41,357 124,072 62,036 31,018 15,509 46,528 23,264 11,632 5,816 2,908 1,454 727 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65

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