3 × 5 × 19 × 6779

Prime Factor Structure

Factorization String 3 × 5 × 19 × 6779

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,254,400

Proper Divisor Sum 1,322,385

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1932011 ← → #1932017

1 3 5 15 19 57 95 285 6,779 20,337 33,895 101,685 128,801 386,403 644,005 1,932,015

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

1,932,015 5,796,046 2,898,023 8,694,070 4,347,035 13,041,106 6,520,553 19,561,660 9,780,830 4,890,415 14,671,246 7,335,623 22,006,870 11,003,435 33,010,306 16,505,153 49,515,460 24,757,730 12,378,865 37,136,596 18,568,298 9,284,149 27,852,448 13,926,224 6,963,112 3,481,556 1,740,778 870,389 2,611,168 1,305,584 652,792 326,396 163,198 81,599 244,798 122,399 367,198 183,599 550,798 275,399 826,198 413,099 1,239,298 619,649 1,858,948 929,474 464,737 1,394,212 697,106 348,553 1,045,660 522,830 261,415 784,246 392,123 1,176,370 588,185 1,764,556 882,278 441,139

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