2² × 139 × 21929

Prime Factor Structure

Factorization String 2^2 × 139 × 21929

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 21,491,400

Proper Divisor Sum 9,298,876

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #12192511 ← → #12192541

1 2 4 139 278 556 21,929 43,858 87,716 3,048,131 6,096,262 12,192,524

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

12,192,524 6,096,262 3,048,131 9,144,394 4,572,197 13,716,592 6,858,296 3,429,148 1,714,574 857,287 2,571,862 1,285,931 3,857,794 1,928,897 5,786,692 2,893,346 1,446,673 4,340,020 2,170,010 1,085,005 3,255,016 1,627,508 813,754 406,877 1,220,632 610,316 305,158 152,579 457,738 228,869 686,608 343,304 171,652 85,826 42,913 128,740 64,370 32,185 96,556 48,278 24,139 72,418 36,209 108,628 54,314 27,157 81,472 40,736 20,368 10,184 5,092 2,546 1,273 3,820 1,910 955 2,866 1,433 4,300 2,150

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