3² × 17 × 809

Prime Factor Structure

Factorization String 3^2 × 17 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 189,540

Proper Divisor Sum 65,763

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #123757 ← → #123787

1 3 9 17 51 153 809 2,427 7,281 13,753 41,259 123,777

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

123,777 371,332 185,666 92,833 278,500 139,250 69,625 208,876 104,438 52,219 156,658 78,329 234,988 117,494 58,747 176,242 88,121 264,364 132,182 66,091 198,274 99,137 297,412 148,706 74,353 223,060 111,530 55,765 167,296 83,648 41,824 20,912 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295

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