5 × 11 × 13 × 11821

Prime Factor Structure

Factorization String 5 × 11 × 13 × 11821

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,916,576

Proper Divisor Sum 3,464,561

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #8452007 ← → #8452019

1 5 11 13 55 65 143 715 11,821 59,105 130,031 153,673 650,155 768,365 1,690,403 8,452,015

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

8,452,015 25,356,046 12,678,023 38,034,070 19,017,035 57,051,106 28,525,553 85,576,660 42,788,330 21,394,165 64,182,496 32,091,248 16,045,624 8,022,812 4,011,406 2,005,703 6,017,110 3,008,555 9,025,666 4,512,833 13,538,500 6,769,250 3,384,625 10,153,876 5,076,938 2,538,469 7,615,408 3,807,704 1,903,852 951,926 475,963 1,427,890 713,945 2,141,836 1,070,918 535,459 1,606,378 803,189 2,409,568 1,204,784 602,392 301,196 150,598 75,299 225,898 112,949 338,848 169,424 84,712 42,356 21,178 10,589 31,768 15,884 7,942 3,971 11,914 5,957 17,872 8,936

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