2² × 5 × 51427

Prime Factor Structure

Factorization String 2^2 × 5 × 51427

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,159,976

Proper Divisor Sum 1,131,436

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1028509 ← → #1028557

1 2 4 5 10 20 51,427 102,854 205,708 257,135 514,270 1,028,540

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

1,028,540 514,270 257,135 771,406 385,703 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 2,177 6,532

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