13 × 53 × 3581

Prime Factor Structure

Factorization String 13 × 53 × 3581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,707,992

Proper Divisor Sum 240,683

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2467307 ← → #2467319

1 13 53 689 3,581 46,553 189,793 2,467,309

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

2,467,309 7,401,928 3,700,964 1,850,482 925,241 2,775,724 1,387,862 693,931 2,081,794 1,040,897 3,122,692 1,561,346 780,673 2,342,020 1,171,010 585,505 1,756,516 878,258 439,129 1,317,388 658,694 329,347 988,042 494,021 1,482,064 741,032 370,516 185,258 92,629 277,888 138,944 69,472 34,736 17,368 8,684 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612

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