3 × 31 × 42751

Prime Factor Structure

Factorization String 3 × 31 × 42751

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,472,256

Proper Divisor Sum 1,496,413

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3975827 ← → #3975857

1 3 31 93 42,751 128,253 1,325,281 3,975,843

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

3,975,843 11,927,530 5,963,765 17,891,296 8,945,648 4,472,824 2,236,412 1,118,206 559,103 1,677,310 838,655 2,515,966 1,257,983 3,773,950 1,886,975 5,660,926 2,830,463 8,491,390 4,245,695 12,737,086 6,368,543 19,105,630 9,552,815 28,658,446 14,329,223 42,987,670 21,493,835 64,481,506 32,240,753 96,722,260 48,361,130 24,180,565 72,541,696 36,270,848 18,135,424 9,067,712 4,533,856 2,266,928 1,133,464 566,732 283,366 141,683 425,050 212,525 637,576 318,788 159,394 79,697 239,092 119,546 59,773 179,320 89,660 44,830 22,415 67,246 33,623 100,870 50,435 151,306

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