13² × 15031

Prime Factor Structure

Factorization String 13^2 × 15031

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,750,856

Proper Divisor Sum 210,617

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2540231 ← → #2540249

1 13 169 15,031 195,403 2,540,239

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

2,540,239 7,620,718 3,810,359 11,431,078 5,715,539 17,146,618 8,573,309 25,719,928 12,859,964 6,429,982 3,214,991 9,644,974 4,822,487 14,467,462 7,233,731 21,701,194 10,850,597 32,551,792 16,275,896 8,137,948 4,068,974 2,034,487 6,103,462 3,051,731 9,155,194 4,577,597 13,732,792 6,866,396 3,433,198 1,716,599 5,149,798 2,574,899 7,724,698 3,862,349 11,587,048 5,793,524 2,896,762 1,448,381 4,345,144 2,172,572 1,086,286 543,143 1,629,430 814,715 2,444,146 1,222,073 3,666,220 1,833,110 916,555 2,749,666 1,374,833 4,124,500 2,062,250 1,031,125 3,093,376 1,546,688 773,344 386,672 193,336 96,668

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