3² × 5 × 66617

Prime Factor Structure

Factorization String 3^2 × 5 × 66617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,196,204

Proper Divisor Sum 2,198,439

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #2997737 ← → #2997767

1 3 5 9 15 45 66,617 199,851 333,085 599,553 999,255 2,997,765

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

2,997,765 8,993,296 4,496,648 2,248,324 1,124,162 562,081 1,686,244 843,122 421,561 1,264,684 632,342 316,171 948,514 474,257 1,422,772 711,386 355,693 1,067,080 533,540 266,770 133,385 400,156 200,078 100,039 300,118 150,059 450,178 225,089 675,268 337,634 168,817 506,452 253,226 126,613 379,840 189,920 94,960 47,480 23,740 11,870 5,935 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904 8,452 4,226 2,113 6,340 3,170

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