3² × 7² × 8087

Prime Factor Structure

Factorization String 3^2 × 7^2 × 8087

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 5,993,208

Proper Divisor Sum 2,426,841

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3566363 ← → #3566369

1 3 7 9 21 49 63 147 441 8,087 24,261 56,609 72,783 169,827 396,263 509,481 1,188,789 3,566,367

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

3,566,367 10,699,102 5,349,551 16,048,654 8,024,327 24,072,982 12,036,491 36,109,474 18,054,737 54,164,212 27,082,106 13,541,053 40,623,160 20,311,580 10,155,790 5,077,895 15,233,686 7,616,843 22,850,530 11,425,265 34,275,796 17,137,898 8,568,949 25,706,848 12,853,424 6,426,712 3,213,356 1,606,678 803,339 2,410,018 1,205,009 3,615,028 1,807,514 903,757 2,711,272 1,355,636 677,818 338,909 1,016,728 508,364 254,182 127,091 381,274 190,637 571,912 285,956 142,978 71,489 214,468 107,234 53,617 160,852 80,426 40,213 120,640 60,320 30,160 15,080 7,540 3,770

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