11 × 199021

Prime Factor Structure

Factorization String 11 × 199021

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,388,264

Proper Divisor Sum 199,033

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2189227 ← → #2189249

1 11 199,021 2,189,231

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

2,189,231 6,567,694 3,283,847 9,851,542 4,925,771 14,777,314 7,388,657 22,165,972 11,082,986 5,541,493 16,624,480 8,312,240 4,156,120 2,078,060 1,039,030 519,515 1,558,546 779,273 2,337,820 1,168,910 584,455 1,753,366 876,683 2,630,050 1,315,025 3,945,076 1,972,538 986,269 2,958,808 1,479,404 739,702 369,851 1,109,554 554,777 1,664,332 832,166 416,083 1,248,250 624,125 1,872,376 936,188 468,094 234,047 702,142 351,071 1,053,214 526,607 1,579,822 789,911 2,369,734 1,184,867 3,554,602 1,777,301 5,331,904 2,665,952 1,332,976 666,488 333,244 166,622 83,311

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