2² × 3² × 487187

Prime Factor Structure

Factorization String 2^2 × 3^2 × 487187

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 44,334,108

Proper Divisor Sum 26,795,376

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17538721 ← → #17538739

1 2 3 4 6 9 12 18 36 487,187 974,374 1,461,561 1,948,748 2,923,122 4,384,683 5,846,244 8,769,366 17,538,732

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

17,538,732 8,769,366 4,384,683 13,154,050 6,577,025 19,731,076 9,865,538 4,932,769 14,798,308 7,399,154 3,699,577 11,098,732 5,549,366 2,774,683 8,324,050 4,162,025 12,486,076 6,243,038 3,121,519 9,364,558 4,682,279 14,046,838 7,023,419 21,070,258 10,535,129 31,605,388 15,802,694 7,901,347 23,704,042 11,852,021 35,556,064 17,778,032 8,889,016 4,444,508 2,222,254 1,111,127 3,333,382 1,666,691 5,000,074 2,500,037 7,500,112 3,750,056 1,875,028 937,514 468,757 1,406,272 703,136 351,568 175,784 87,892 43,946 21,973 65,920 32,960 16,480 8,240 4,120 2,060 1,030 515

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