2² × 3³ × 7 × 907

Prime Factor Structure

Factorization String 2^2 × 3^3 × 7 × 907

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 2,033,920

Proper Divisor Sum 1,348,228

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #685679 ← → #685697

1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 907 1,814 2,721 3,628 5,442 6,349 8,163 10,884 12,698 16,326 19,047 24,489 25,396 32,652 38,094 48,978 57,141 76,188 97,956 114,282 171,423 228,564 342,846 685,692

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

685,692 342,846 171,423 514,270 257,135 771,406 385,703 1,157,110 578,555 1,735,666 867,833 2,603,500 1,301,750 650,875 1,952,626 976,313 2,928,940 1,464,470 732,235 2,196,706 1,098,353 3,295,060 1,647,530 823,765 2,471,296 1,235,648 617,824 308,912 154,456 77,228 38,614 19,307 57,922 28,961 86,884 43,442 21,721 65,164 32,582 16,291 48,874 24,437 73,312 36,656 18,328 9,164 4,582 2,291 6,874 3,437 10,312 5,156 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354

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