2 × 7 × 521981

Prime Factor Structure

Factorization String 2 × 7 × 521981

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,527,568

Proper Divisor Sum 5,219,834

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #7307731 ← → #7307743

1 2 7 14 521,981 1,043,962 3,653,867 7,307,734

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

7,307,734 3,653,867 10,961,602 5,480,801 16,442,404 8,221,202 4,110,601 12,331,804 6,165,902 3,082,951 9,248,854 4,624,427 13,873,282 6,936,641 20,809,924 10,404,962 5,202,481 15,607,444 7,803,722 3,901,861 11,705,584 5,852,792 2,926,396 1,463,198 731,599 2,194,798 1,097,399 3,292,198 1,646,099 4,938,298 2,469,149 7,407,448 3,703,724 1,851,862 925,931 2,777,794 1,388,897 4,166,692 2,083,346 1,041,673 3,125,020 1,562,510 781,255 2,343,766 1,171,883 3,515,650 1,757,825 5,273,476 2,636,738 1,318,369 3,955,108 1,977,554 988,777 2,966,332 1,483,166 741,583 2,224,750 1,112,375 3,337,126 1,668,563

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