2⁶ × 7 × 19 × 181

Prime Factor Structure

Factorization String 2^6 × 7 × 19 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 56

Divisor Sum (σ) 3,698,240

Proper Divisor Sum 2,157,568

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1540661 ← → #1540673

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

1,540,672 770,336 385,168 192,584 96,292 48,146 24,073 72,220 36,110 18,055 54,166 27,083 81,250 40,625 121,876 60,938 30,469 91,408 45,704 22,852 11,426 5,713 17,140 8,570 4,285 12,856 6,428 3,214 1,607 4,822 2,411 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633

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