5 × 17 × 19 × 991

Prime Factor Structure

Factorization String 5 × 17 × 19 × 991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,142,720

Proper Divisor Sum 542,255

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1600451 ← → #1600483

1 5 17 19 85 95 323 991 1,615 4,955 16,847 18,829 84,235 94,145 320,093 1,600,465

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

1,600,465 4,801,396 2,400,698 1,200,349 3,601,048 1,800,524 900,262 450,131 1,350,394 675,197 2,025,592 1,012,796 506,398 253,199 759,598 379,799 1,139,398 569,699 1,709,098 854,549 2,563,648 1,281,824 640,912 320,456 160,228 80,114 40,057 120,172 60,086 30,043 90,130 45,065 135,196 67,598 33,799 101,398 50,699 152,098 76,049 228,148 114,074 57,037 171,112 85,556 42,778 21,389 64,168 32,084 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94 47

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