61 × 71 × 1663

Prime Factor Structure

Factorization String 61 × 71 × 1663

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,428,096

Proper Divisor Sum 225,643

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #7202431 ← → #7202467

1 61 71 1,663 4,331 101,443 118,073 7,202,453

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

7,202,453 21,607,360 10,803,680 5,401,840 2,700,920 1,350,460 675,230 337,615 1,012,846 506,423 1,519,270 759,635 2,278,906 1,139,453 3,418,360 1,709,180 854,590 427,295 1,281,886 640,943 1,922,830 961,415 2,884,246 1,442,123 4,326,370 2,163,185 6,489,556 3,244,778 1,622,389 4,867,168 2,433,584 1,216,792 608,396 304,198 152,099 456,298 228,149 684,448 342,224 171,112 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 47 142 71 214

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