2 × 19² × 25951

Prime Factor Structure

Factorization String 2 × 19^2 × 25951

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 29,663,136

Proper Divisor Sum 10,926,514

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #18736609 ← → #18736637

1 2 19 38 361 722 25,951 51,902 493,069 986,138 9,368,311 18,736,622

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

18,736,622 9,368,311 28,104,934 14,052,467 42,157,402 21,078,701 63,236,104 31,618,052 15,809,026 7,904,513 23,713,540 11,856,770 5,928,385 17,785,156 8,892,578 4,446,289 13,338,868 6,669,434 3,334,717 10,004,152 5,002,076 2,501,038 1,250,519 3,751,558 1,875,779 5,627,338 2,813,669 8,441,008 4,220,504 2,110,252 1,055,126 527,563 1,582,690 791,345 2,374,036 1,187,018 593,509 1,780,528 890,264 445,132 222,566 111,283 333,850 166,925 500,776 250,388 125,194 62,597 187,792 93,896 46,948 23,474 11,737 35,212 17,606 8,803 26,410 13,205 39,616 19,808

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