13 × 17 × 142543

Prime Factor Structure

Factorization String 13 × 17 × 142543

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 35,921,088

Proper Divisor Sum 4,419,085

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #31501979 ← → #31502083

1 13 17 221 142,543 1,853,059 2,423,231 31,502,003

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

31,502,003 94,506,010 47,253,005 141,759,016 70,879,508 35,439,754 17,719,877 53,159,632 26,579,816 13,289,908 6,644,954 3,322,477 9,967,432 4,983,716 2,491,858 1,245,929 3,737,788 1,868,894 934,447 2,803,342 1,401,671 4,205,014 2,102,507 6,307,522 3,153,761 9,461,284 4,730,642 2,365,321 7,095,964 3,547,982 1,773,991 5,321,974 2,660,987 7,982,962 3,991,481 11,974,444 5,987,222 2,993,611 8,980,834 4,490,417 13,471,252 6,735,626 3,367,813 10,103,440 5,051,720 2,525,860 1,262,930 631,465 1,894,396 947,198 473,599 1,420,798 710,399 2,131,198 1,065,599 3,196,798 1,598,399 4,795,198 2,397,599 7,192,798

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