17 × 21587

Prime Factor Structure

Factorization String 17 × 21587

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 388,584

Proper Divisor Sum 21,605

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #366973 ← → #366983

1 17 21,587 366,979

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

366,979 1,100,938 550,469 1,651,408 825,704 412,852 206,426 103,213 309,640 154,820 77,410 38,705 116,116 58,058 29,029 87,088 43,544 21,772 10,886 5,443 16,330 8,165 24,496 12,248 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 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.