5 × 19 × 31 × 331

Prime Factor Structure

Factorization String 5 × 19 × 31 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,274,880

Proper Divisor Sum 300,085

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #974773 ← → #974803

1 5 19 31 95 155 331 589 1,655 2,945 6,289 10,261 31,445 51,305 194,959 974,795

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

974,795 2,924,386 1,462,193 4,386,580 2,193,290 1,096,645 3,289,936 1,644,968 822,484 411,242 205,621 616,864 308,432 154,216 77,108 38,554 19,277 57,832 28,916 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175

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