13 × 130589

Prime Factor Structure

Factorization String 13 × 130589

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,828,260

Proper Divisor Sum 130,603

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #1697651 ← → #1697677

1 13 130,589 1,697,657

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

1,697,657 5,092,972 2,546,486 1,273,243 3,819,730 1,909,865 5,729,596 2,864,798 1,432,399 4,297,198 2,148,599 6,445,798 3,222,899 9,668,698 4,834,349 14,503,048 7,251,524 3,625,762 1,812,881 5,438,644 2,719,322 1,359,661 4,078,984 2,039,492 1,019,746 509,873 1,529,620 764,810 382,405 1,147,216 573,608 286,804 143,402 71,701 215,104 107,552 53,776 26,888 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50

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