3 × 13 × 89 × 809

Prime Factor Structure

Factorization String 3 × 13 × 89 × 809

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,082,400

Proper Divisor Sum 1,274,361

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2808031 ← → #2808059

1 3 13 39 89 267 809 1,157 2,427 3,471 10,517 31,551 72,001 216,003 936,013 2,808,039

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

2,808,039 8,424,118 4,212,059 12,636,178 6,318,089 18,954,268 9,477,134 4,738,567 14,215,702 7,107,851 21,323,554 10,661,777 31,985,332 15,992,666 7,996,333 23,989,000 11,994,500 5,997,250 2,998,625 8,995,876 4,497,938 2,248,969 6,746,908 3,373,454 1,686,727 5,060,182 2,530,091 7,590,274 3,795,137 11,385,412 5,692,706 2,846,353 8,539,060 4,269,530 2,134,765 6,404,296 3,202,148 1,601,074 800,537 2,401,612 1,200,806 600,403 1,801,210 900,605 2,701,816 1,350,908 675,454 337,727 1,013,182 506,591 1,519,774 759,887 2,279,662 1,139,831 3,419,494 1,709,747 5,129,242 2,564,621 7,693,864 3,846,932

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