7² × 19 × 12503

Prime Factor Structure

Factorization String 7^2 × 19 × 12503

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 14,254,560

Proper Divisor Sum 2,614,267

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #11640271 ← → #11640313

1 7 19 49 133 931 12,503 87,521 237,557 612,647 1,662,899 11,640,293

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

11,640,293 34,920,880 17,460,440 8,730,220 4,365,110 2,182,555 6,547,666 3,273,833 9,821,500 4,910,750 2,455,375 7,366,126 3,683,063 11,049,190 5,524,595 16,573,786 8,286,893 24,860,680 12,430,340 6,215,170 3,107,585 9,322,756 4,661,378 2,330,689 6,992,068 3,496,034 1,748,017 5,244,052 2,622,026 1,311,013 3,933,040 1,966,520 983,260 491,630 245,815 737,446 368,723 1,106,170 553,085 1,659,256 829,628 414,814 207,407 622,222 311,111 933,334 466,667 1,400,002 700,001 2,100,004 1,050,002 525,001 1,575,004 787,502 393,751 1,181,254 590,627 1,771,882 885,941 2,657,824

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