11 × 31 × 563

Prime Factor Structure

Factorization String 11 × 31 × 563

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 216,576

Proper Divisor Sum 24,593

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #191977 ← → #191999

1 11 31 341 563 6,193 17,453 191,983

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

191,983 575,950 287,975 863,926 431,963 1,295,890 647,945 1,943,836 971,918 485,959 1,457,878 728,939 2,186,818 1,093,409 3,280,228 1,640,114 820,057 2,460,172 1,230,086 615,043 1,845,130 922,565 2,767,696 1,383,848 691,924 345,962 172,981 518,944 259,472 129,736 64,868 32,434 16,217 48,652 24,326 12,163 36,490 18,245 54,736 27,368 13,684 6,842 3,421 10,264 5,132 2,566 1,283 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222

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