13 × 19 × 8167

Prime Factor Structure

Factorization String 13 × 19 × 8167

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,287,040

Proper Divisor Sum 269,791

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2017247 ← → #2017283

1 13 19 247 8,167 106,171 155,173 2,017,249

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

2,017,249 6,051,748 3,025,874 1,512,937 4,538,812 2,269,406 1,134,703 3,404,110 1,702,055 5,106,166 2,553,083 7,659,250 3,829,625 11,488,876 5,744,438 2,872,219 8,616,658 4,308,329 12,924,988 6,462,494 3,231,247 9,693,742 4,846,871 14,540,614 7,270,307 21,810,922 10,905,461 32,716,384 16,358,192 8,179,096 4,089,548 2,044,774 1,022,387 3,067,162 1,533,581 4,600,744 2,300,372 1,150,186 575,093 1,725,280 862,640 431,320 215,660 107,830 53,915 161,746 80,873 242,620 121,310 60,655 181,966 90,983 272,950 136,475 409,426 204,713 614,140 307,070 153,535 460,606

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