5² × 7² × 5581

Prime Factor Structure

Factorization String 5^2 × 7^2 × 5581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 9,863,394

Proper Divisor Sum 3,026,669

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6836707 ← → #6836729

1 5 7 25 35 49 175 245 1,225 5,581 27,905 39,067 139,525 195,335 273,469 976,675 1,367,345 6,836,725

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

6,836,725 20,510,176 10,255,088 5,127,544 2,563,772 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 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206

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