2 × 7 × 19 × 3391

Prime Factor Structure

Factorization String 2 × 7 × 19 × 3391

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,628,160

Proper Divisor Sum 726,154

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #901997 ← → #902009

1 2 7 14 19 38 133 266 3,391 6,782 23,737 47,474 64,429 128,858 451,003 902,006

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

902,006 451,003 1,353,010 676,505 2,029,516 1,014,758 507,379 1,522,138 761,069 2,283,208 1,141,604 570,802 285,401 856,204 428,102 214,051 642,154 321,077 963,232 481,616 240,808 120,404 60,202 30,101 90,304 45,152 22,576 11,288 5,644 2,822 1,411 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5

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