2² × 1289 × 1487

Prime Factor Structure

Factorization String 2^2 × 1289 × 1487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,436,640

Proper Divisor Sum 5,769,668

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7666913 ← → #7666973

1 2 4 1,289 1,487 2,578 2,974 5,156 5,948 1,916,743 3,833,486 7,666,972

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

7,666,972 3,833,486 1,916,743 5,750,230 2,875,115 8,625,346 4,312,673 12,938,020 6,469,010 3,234,505 9,703,516 4,851,758 2,425,879 7,277,638 3,638,819 10,916,458 5,458,229 16,374,688 8,187,344 4,093,672 2,046,836 1,023,418 511,709 1,535,128 767,564 383,782 191,891 575,674 287,837 863,512 431,756 215,878 107,939 323,818 161,909 485,728 242,864 121,432 60,716 30,358 15,179 45,538 22,769 68,308 34,154 17,077 51,232 25,616 12,808 6,404 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352

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