3 × 31 × 21269

Prime Factor Structure

Factorization String 3 × 31 × 21269

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,722,560

Proper Divisor Sum 744,543

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1977991 ← → #1978021

1 3 31 93 21,269 63,807 659,339 1,978,017

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

1,978,017 5,934,052 2,967,026 1,483,513 4,450,540 2,225,270 1,112,635 3,337,906 1,668,953 5,006,860 2,503,430 1,251,715 3,755,146 1,877,573 5,632,720 2,816,360 1,408,180 704,090 352,045 1,056,136 528,068 264,034 132,017 396,052 198,026 99,013 297,040 148,520 74,260 37,130 18,565 55,696 27,848 13,924 6,962 3,481 10,444 5,222 2,611 7,834 3,917 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096

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