3⁵ × 3581

Prime Factor Structure

Factorization String 3^5 × 3581

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,303,848

Proper Divisor Sum 433,665

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #870173 ← → #870197

1 3 9 27 81 243 3,581 10,743 32,229 96,687 290,061 870,183

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

870,183 2,610,550 1,305,275 3,915,826 1,957,913 5,873,740 2,936,870 1,468,435 4,405,306 2,202,653 6,607,960 3,303,980 1,651,990 825,995 2,477,986 1,238,993 3,716,980 1,858,490 929,245 2,787,736 1,393,868 696,934 348,467 1,045,402 522,701 1,568,104 784,052 392,026 196,013 588,040 294,020 147,010 73,505 220,516 110,258 55,129 165,388 82,694 41,347 124,042 62,021 186,064 93,032 46,516 23,258 11,629 34,888 17,444 8,722 4,361 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521

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