3² × 13 × 17 × 29 × 499

Prime Factor Structure

Factorization String 3^2 × 13 × 17 × 29 × 499

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 49,140,000

Proper Divisor Sum 20,357,181

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #28782811 ← → #28782827

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

28,782,819 86,348,458 43,174,229 129,522,688 64,761,344 32,380,672 16,190,336 8,095,168 4,047,584 2,023,792 1,011,896 505,948 252,974 126,487 379,462 189,731 569,194 284,597 853,792 426,896 213,448 106,724 53,362 26,681 80,044 40,022 20,011 60,034 30,017 90,052 45,026 22,513 67,540 33,770 16,885 50,656 25,328 12,664 6,332 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454

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