2 × 11 × 137 × 199

Prime Factor Structure

Factorization String 2 × 11 × 137 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 993,600

Proper Divisor Sum 393,814

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #599783 ← → #599803

1 2 11 22 137 199 274 398 1,507 2,189 3,014 4,378 27,263 54,526 299,893 599,786

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

599,786 299,893 899,680 449,840 224,920 112,460 56,230 28,115 84,346 42,173 126,520 63,260 31,630 15,815 47,446 23,723 71,170 35,585 106,756 53,378 26,689 80,068 40,034 20,017 60,052 30,026 15,013 45,040 22,520 11,260 5,630 2,815 8,446 4,223 12,670 6,335 19,006 9,503 28,510 14,255 42,766 21,383 64,150 32,075 96,226 48,113 144,340 72,170 36,085 108,256 54,128 27,064 13,532 6,766 3,383 10,150 5,075 15,226 7,613 22,840

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