2 × 3² × 555523

Prime Factor Structure

Factorization String 2 × 3^2 × 555523

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 21,665,436

Proper Divisor Sum 11,666,022

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #9999401 ← → #9999419

1 2 3 6 9 18 555,523 1,111,046 1,666,569 3,333,138 4,999,707 9,999,414

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

9,999,414 4,999,707 14,999,122 7,499,561 22,498,684 11,249,342 5,624,671 16,874,014 8,437,007 25,311,022 12,655,511 37,966,534 18,983,267 56,949,802 28,474,901 85,424,704 42,712,352 21,356,176 10,678,088 5,339,044 2,669,522 1,334,761 4,004,284 2,002,142 1,001,071 3,003,214 1,501,607 4,504,822 2,252,411 6,757,234 3,378,617 10,135,852 5,067,926 2,533,963 7,601,890 3,800,945 11,402,836 5,701,418 2,850,709 8,552,128 4,276,064 2,138,032 1,069,016 534,508 267,254 133,627 400,882 200,441 601,324 300,662 150,331 450,994 225,497 676,492 338,246 169,123 507,370 253,685 761,056 380,528

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