3 × 7 × 17 × 4127

Prime Factor Structure

Factorization String 3 × 7 × 17 × 4127

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,377,728

Proper Divisor Sum 904,389

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1473331 ← → #1473341

1 3 7 17 21 51 119 357 4,127 12,381 28,889 70,159 86,667 210,477 491,113 1,473,339

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

1,473,339 4,420,018 2,210,009 6,630,028 3,315,014 1,657,507 4,972,522 2,486,261 7,458,784 3,729,392 1,864,696 932,348 466,174 233,087 699,262 349,631 1,048,894 524,447 1,573,342 786,671 2,360,014 1,180,007 3,540,022 1,770,011 5,310,034 2,655,017 7,965,052 3,982,526 1,991,263 5,973,790 2,986,895 8,960,686 4,480,343 13,441,030 6,720,515 20,161,546 10,080,773 30,242,320 15,121,160 7,560,580 3,780,290 1,890,145 5,670,436 2,835,218 1,417,609 4,252,828 2,126,414 1,063,207 3,189,622 1,594,811 4,784,434 2,392,217 7,176,652 3,588,326 1,794,163 5,382,490 2,691,245 8,073,736 4,036,868 2,018,434

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