2 × 7 × 11 × 1091

Prime Factor Structure

Factorization String 2 × 7 × 11 × 1091

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 314,496

Proper Divisor Sum 146,482

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #168013 ← → #168023

1 2 7 11 14 22 77 154 1,091 2,182 7,637 12,001 15,274 24,002 84,007 168,014

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

168,014 84,007 252,022 126,011 378,034 189,017 567,052 283,526 141,763 425,290 212,645 637,936 318,968 159,484 79,742 39,871 119,614 59,807 179,422 89,711 269,134 134,567 403,702 201,851 605,554 302,777 908,332 454,166 227,083 681,250 340,625 1,021,876 510,938 255,469 766,408 383,204 191,602 95,801 287,404 143,702 71,851 215,554 107,777 323,332 161,666 80,833 242,500 121,250 60,625 181,876 90,938 45,469 136,408 68,204 34,102 17,051 51,154 25,577 76,732 38,366

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