17 × 211 × 563

Prime Factor Structure

Factorization String 17 × 211 × 563

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,152,224

Proper Divisor Sum 132,743

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2019467 ← → #2019487

1 17 211 563 3,587 9,571 118,793 2,019,481

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

2,019,481 6,058,444 3,029,222 1,514,611 4,543,834 2,271,917 6,815,752 3,407,876 1,703,938 851,969 2,555,908 1,277,954 638,977 1,916,932 958,466 479,233 1,437,700 718,850 359,425 1,078,276 539,138 269,569 808,708 404,354 202,177 606,532 303,266 151,633 454,900 227,450 113,725 341,176 170,588 85,294 42,647 127,942 63,971 191,914 95,957 287,872 143,936 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356

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