3⁴ × 163673

Prime Factor Structure

Factorization String 3^4 × 163673

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 19,804,554

Proper Divisor Sum 6,547,041

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #13257493 ← → #13257521

1 3 9 27 81 163,673 491,019 1,473,057 4,419,171 13,257,513

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

13,257,513 39,772,540 19,886,270 9,943,135 29,829,406 14,914,703 44,744,110 22,372,055 67,116,166 33,558,083 100,674,250 50,337,125 151,011,376 75,505,688 37,752,844 18,876,422 9,438,211 28,314,634 14,157,317 42,471,952 21,235,976 10,617,988 5,308,994 2,654,497 7,963,492 3,981,746 1,990,873 5,972,620 2,986,310 1,493,155 4,479,466 2,239,733 6,719,200 3,359,600 1,679,800 839,900 419,950 209,975 629,926 314,963 944,890 472,445 1,417,336 708,668 354,334 177,167 531,502 265,751 797,254 398,627 1,195,882 597,941 1,793,824 896,912 448,456 224,228 112,114 56,057 168,172 84,086

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