2 × 5 × 137 × 8429

Prime Factor Structure

Factorization String 2 × 5 × 137 × 8429

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 20,940,120

Proper Divisor Sum 9,392,390

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #11547721 ← → #11547791

1 2 5 10 137 274 685 1,370 8,429 16,858 42,145 84,290 1,154,773 2,309,546 5,773,865 11,547,730

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

11,547,730 5,773,865 17,321,596 8,660,798 4,330,399 12,991,198 6,495,599 19,486,798 9,743,399 29,230,198 14,615,099 43,845,298 21,922,649 65,767,948 32,883,974 16,441,987 49,325,962 24,662,981 73,988,944 36,994,472 18,497,236 9,248,618 4,624,309 13,872,928 6,936,464 3,468,232 1,734,116 867,058 433,529 1,300,588 650,294 325,147 975,442 487,721 1,463,164 731,582 365,791 1,097,374 548,687 1,646,062 823,031 2,469,094 1,234,547 3,703,642 1,851,821 5,555,464 2,777,732 1,388,866 694,433 2,083,300 1,041,650 520,825 1,562,476 781,238 390,619 1,171,858 585,929 1,757,788 878,894 439,447

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