19 × 127 × 911

Prime Factor Structure

Factorization String 19 × 127 × 911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,334,720

Proper Divisor Sum 136,477

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2198227 ← → #2198269

1 19 127 911 2,413 17,309 115,697 2,198,243

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

2,198,243 6,594,730 3,297,365 9,892,096 4,946,048 2,473,024 1,236,512 618,256 309,128 154,564 77,282 38,641 115,924 57,962 28,981 86,944 43,472 21,736 10,868 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65

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