2² × 5³ × 11³

Prime Factor Structure

Factorization String 2^2 × 5^3 × 11^3

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,598,688

Proper Divisor Sum 933,188

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #665479 ← → #665501

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

665,500 332,750 166,375 499,126 249,563 748,690 374,345 1,123,036 561,518 280,759 842,278 421,139 1,263,418 631,709 1,895,128 947,564 473,782 236,891 710,674 355,337 1,066,012 533,006 266,503 799,510 399,755 1,199,266 599,633 1,798,900 899,450 449,725 1,349,176 674,588 337,294 168,647 505,942 252,971 758,914 379,457 1,138,372 569,186 284,593 853,780 426,890 213,445 640,336 320,168 160,084 80,042 40,021 120,064 60,032 30,016 15,008 7,504 3,752 1,876 938 469 1,408 704

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