2 × 11 × 13 × 178831

Prime Factor Structure

Factorization String 2 × 11 × 13 × 178831

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 90,131,328

Proper Divisor Sum 38,985,662

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #51145643 ← → #51145667

1 2 11 13 22 26 143 286 178,831 357,662 1,967,141 2,324,803 3,934,282 4,649,606 25,572,833 51,145,666

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

51,145,666 25,572,833 76,718,500 38,359,250 19,179,625 57,538,876 28,769,438 14,384,719 43,154,158 21,577,079 64,731,238 32,365,619 97,096,858 48,548,429 145,645,288 72,822,644 36,411,322 18,205,661 54,616,984 27,308,492 13,654,246 6,827,123 20,481,370 10,240,685 30,722,056 15,361,028 7,680,514 3,840,257 11,520,772 5,760,386 2,880,193 8,640,580 4,320,290 2,160,145 6,480,436 3,240,218 1,620,109 4,860,328 2,430,164 1,215,082 607,541 1,822,624 911,312 455,656 227,828 113,914 56,957 170,872 85,436 42,718 21,359 64,078 32,039 96,118 48,059 144,178 72,089 216,268 108,134 54,067

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