2² × 5 × 353 × 563

Prime Factor Structure

Factorization String 2^2 × 5 × 353 × 563

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 8,385,552

Proper Divisor Sum 4,410,772

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3974779 ← → #3974783

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

3,974,780 1,987,390 993,695 2,981,086 1,490,543 4,471,630 2,235,815 6,707,446 3,353,723 10,061,170 5,030,585 15,091,756 7,545,878 3,772,939 11,318,818 5,659,409 16,978,228 8,489,114 4,244,557 12,733,672 6,366,836 3,183,418 1,591,709 4,775,128 2,387,564 1,193,782 596,891 1,790,674 895,337 2,686,012 1,343,006 671,503 2,014,510 1,007,255 3,021,766 1,510,883 4,532,650 2,266,325 6,798,976 3,399,488 1,699,744 849,872 424,936 212,468 106,234 53,117 159,352 79,676 39,838 19,919 59,758 29,879 89,638 44,819 134,458 67,229 201,688 100,844 50,422 25,211

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