31 × 43 × 499

Prime Factor Structure

Factorization String 31 × 43 × 499

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 704,000

Proper Divisor Sum 38,833

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #665153 ← → #665177

1 31 43 499 1,333 15,469 21,457 665,167

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

665,167 1,995,502 997,751 2,993,254 1,496,627 4,489,882 2,244,941 6,734,824 3,367,412 1,683,706 841,853 2,525,560 1,262,780 631,390 315,695 947,086 473,543 1,420,630 710,315 2,130,946 1,065,473 3,196,420 1,598,210 799,105 2,397,316 1,198,658 599,329 1,797,988 898,994 449,497 1,348,492 674,246 337,123 1,011,370 505,685 1,517,056 758,528 379,264 189,632 94,816 47,408 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 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.