3² × 13 × 103 × 157

Prime Factor Structure

Factorization String 3^2 × 13 × 103 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,990,624

Proper Divisor Sum 1,098,617

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1891997 ← → #1892017

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

1,892,007 5,676,022 2,838,011 8,514,034 4,257,017 12,771,052 6,385,526 3,192,763 9,578,290 4,789,145 14,367,436 7,183,718 3,591,859 10,775,578 5,387,789 16,163,368 8,081,684 4,040,842 2,020,421 6,061,264 3,030,632 1,515,316 757,658 378,829 1,136,488 568,244 284,122 142,061 426,184 213,092 106,546 53,273 159,820 79,910 39,955 119,866 59,933 179,800 89,900 44,950 22,475 67,426 33,713 101,140 50,570 25,285 75,856 37,928 18,964 9,482 4,741 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002

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