2 × 5² × 7 × 11 × 13²

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 11 × 13^2

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,633,824

Proper Divisor Sum 983,174

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #650627 ← → #650669

1 2 5 7 10 11 13 14 22 25 26 35 50 55 65 70 77 91 110 130 143 154 169 175 182 275 286 325 338 350 385 455 550 650 715 770 845 910 1,001 1,183 1,430 1,690 1,859 1,925 2,002 2,275 2,366 3,575 3,718 3,850 4,225 4,550 5,005 5,915 7,150 8,450 9,295 10,010 11,830 13,013

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

650,650 325,325 975,976 487,988 243,994 121,997 365,992 182,996 91,498 45,749 137,248 68,624 34,312 17,156 8,578 4,289 12,868 6,434 3,217 9,652 4,826 2,413 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692

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