2 × 3² × 13 × 19 × 1381

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 19 × 1381

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 15,091,440

Proper Divisor Sum 8,951,514

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #6139921 ← → #6139937

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

6,139,926 3,069,963 9,209,890 4,604,945 13,814,836 6,907,418 3,453,709 10,361,128 5,180,564 2,590,282 1,295,141 3,885,424 1,942,712 971,356 485,678 242,839 728,518 364,259 1,092,778 546,389 1,639,168 819,584 409,792 204,896 102,448 51,224 25,612 12,806 6,403 19,210 9,605 28,816 14,408 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500

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