2 × 11 × 19 × 36919

Prime Factor Structure

Factorization String 2 × 11 × 19 × 36919

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,582,400

Proper Divisor Sum 11,150,258

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #15432133 ← → #15432143

1 2 11 19 22 38 209 418 36,919 73,838 406,109 701,461 812,218 1,402,922 7,716,071 15,432,142

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

15,432,142 7,716,071 23,148,214 11,574,107 34,722,322 17,361,161 52,083,484 26,041,742 13,020,871 39,062,614 19,531,307 58,593,922 29,296,961 87,890,884 43,945,442 21,972,721 65,918,164 32,959,082 16,479,541 49,438,624 24,719,312 12,359,656 6,179,828 3,089,914 1,544,957 4,634,872 2,317,436 1,158,718 579,359 1,738,078 869,039 2,607,118 1,303,559 3,910,678 1,955,339 5,866,018 2,933,009 8,799,028 4,399,514 2,199,757 6,599,272 3,299,636 1,649,818 824,909 2,474,728 1,237,364 618,682 309,341 928,024 464,012 232,006 116,003 348,010 174,005 522,016 261,008 130,504 65,252 32,626 16,313

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