3 × 5 × 11 × 13 × 1721

Prime Factor Structure

Factorization String 3 × 5 × 11 × 13 × 1721

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,943,104

Proper Divisor Sum 3,251,559

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3691531 ← → #3691547

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

3,691,545 11,074,636 5,537,318 2,768,659 8,305,978 4,152,989 12,458,968 6,229,484 3,114,742 1,557,371 4,672,114 2,336,057 7,008,172 3,504,086 1,752,043 5,256,130 2,628,065 7,884,196 3,942,098 1,971,049 5,913,148 2,956,574 1,478,287 4,434,862 2,217,431 6,652,294 3,326,147 9,978,442 4,989,221 14,967,664 7,483,832 3,741,916 1,870,958 935,479 2,806,438 1,403,219 4,209,658 2,104,829 6,314,488 3,157,244 1,578,622 789,311 2,367,934 1,183,967 3,551,902 1,775,951 5,327,854 2,663,927 7,991,782 3,995,891 11,987,674 5,993,837 17,981,512 8,990,756 4,495,378 2,247,689 6,743,068 3,371,534 1,685,767 5,057,302

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