2 × 9199649

Prime Factor Structure

Factorization String 2 × 9199649

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 27,598,950

Proper Divisor Sum 9,199,652

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #18399289 ← → #18399317

1 2 9,199,649 18,399,298

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

18,399,298 9,199,649 27,598,948 13,799,474 6,899,737 20,699,212 10,349,606 5,174,803 15,524,410 7,762,205 23,286,616 11,643,308 5,821,654 2,910,827 8,732,482 4,366,241 13,098,724 6,549,362 3,274,681 9,824,044 4,912,022 2,456,011 7,368,034 3,684,017 11,052,052 5,526,026 2,763,013 8,289,040 4,144,520 2,072,260 1,036,130 518,065 1,554,196 777,098 388,549 1,165,648 582,824 291,412 145,706 72,853 218,560 109,280 54,640 27,320 13,660 6,830 3,415 10,246 5,123 15,370 7,685 23,056 11,528 5,764 2,882 1,441 4,324 2,162 1,081 3,244

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