3 × 23 × 9539

Prime Factor Structure

Factorization String 3 × 23 × 9539

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 915,840

Proper Divisor Sum 257,649

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #658187 ← → #658199

1 3 23 69 9,539 28,617 219,397 658,191

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

658,191 1,974,574 987,287 2,961,862 1,480,931 4,442,794 2,221,397 6,664,192 3,332,096 1,666,048 833,024 416,512 208,256 104,128 52,064 26,032 13,016 6,508 3,254 1,627 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192

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