11³ × 13 × 1103

Prime Factor Structure

Factorization String 11^3 × 13 × 1103

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,627,584

Proper Divisor Sum 3,542,375

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #19085207 ← → #19085221

1 11 13 121 143 1,103 1,331 1,573 12,133 14,339 17,303 133,463 157,729 1,468,093 1,735,019 19,085,209

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

19,085,209 57,255,628 28,627,814 14,313,907 42,941,722 21,470,861 64,412,584 32,206,292 16,103,146 8,051,573 24,154,720 12,077,360 6,038,680 3,019,340 1,509,670 754,835 2,264,506 1,132,253 3,396,760 1,698,380 849,190 424,595 1,273,786 636,893 1,910,680 955,340 477,670 238,835 716,506 358,253 1,074,760 537,380 268,690 134,345 403,036 201,518 100,759 302,278 151,139 453,418 226,709 680,128 340,064 170,032 85,016 42,508 21,254 10,627 31,882 15,941 47,824 23,912 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364

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