5² × 16007

Prime Factor Structure

Factorization String 5^2 × 16007

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 496,248

Proper Divisor Sum 96,073

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #400157 ← → #400187

1 5 25 16,007 80,035 400,175

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

400,175 1,200,526 600,263 1,800,790 900,395 2,701,186 1,350,593 4,051,780 2,025,890 1,012,945 3,038,836 1,519,418 759,709 2,279,128 1,139,564 569,782 284,891 854,674 427,337 1,282,012 641,006 320,503 961,510 480,755 1,442,266 721,133 2,163,400 1,081,700 540,850 270,425 811,276 405,638 202,819 608,458 304,229 912,688 456,344 228,172 114,086 57,043 171,130 85,565 256,696 128,348 64,174 32,087 96,262 48,131 144,394 72,197 216,592 108,296 54,148 27,074 13,537 40,612 20,306 10,153 30,460 15,230

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