3 × 5² × 129121

Prime Factor Structure

Factorization String 3 × 5^2 × 129121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,011,128

Proper Divisor Sum 6,327,053

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #9684049 ← → #9684089

1 3 5 15 25 75 129,121 387,363 645,605 1,936,815 3,228,025 9,684,075

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

9,684,075 29,052,226 14,526,113 43,578,340 21,789,170 10,894,585 32,683,756 16,341,878 8,170,939 24,512,818 12,256,409 36,769,228 18,384,614 9,192,307 27,576,922 13,788,461 41,365,384 20,682,692 10,341,346 5,170,673 15,512,020 7,756,010 3,878,005 11,634,016 5,817,008 2,908,504 1,454,252 727,126 363,563 1,090,690 545,345 1,636,036 818,018 409,009 1,227,028 613,514 306,757 920,272 460,136 230,068 115,034 57,517 172,552 86,276 43,138 21,569 64,708 32,354 16,177 48,532 24,266 12,133 36,400 18,200 9,100 4,550 2,275 6,826 3,413 10,240

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