2² × 19 × 41 × 131

Prime Factor Structure

Factorization String 2^2 × 19 × 41 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 776,160

Proper Divisor Sum 367,964

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #408173 ← → #408197

1 2 4 19 38 41 76 82 131 164 262 524 779 1,558 2,489 3,116 4,978 5,371 9,956 10,742 21,484 102,049 204,098 408,196

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

408,196 204,098 102,049 306,148 153,074 76,537 229,612 114,806 57,403 172,210 86,105 258,316 129,158 64,579 193,738 96,869 290,608 145,304 72,652 36,326 18,163 54,490 27,245 81,736 40,868 20,434 10,217 30,652 15,326 7,663 22,990 11,495 34,486 17,243 51,730 25,865 77,596 38,798 19,399 58,198 29,099 87,298 43,649 130,948 65,474 32,737 98,212 49,106 24,553 73,660 36,830 18,415 55,246 27,623 82,870 41,435 124,306 62,153 186,460 93,230

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