2² × 7 × 19 × 13537

Prime Factor Structure

Factorization String 2^2 × 7 × 19 × 13537

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 15,162,560

Proper Divisor Sum 7,960,876

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #7201673 ← → #7201687

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

7,201,684 3,600,842 1,800,421 5,401,264 2,700,632 1,350,316 675,158 337,579 1,012,738 506,369 1,519,108 759,554 379,777 1,139,332 569,666 284,833 854,500 427,250 213,625 640,876 320,438 160,219 480,658 240,329 720,988 360,494 180,247 540,742 270,371 811,114 405,557 1,216,672 608,336 304,168 152,084 76,042 38,021 114,064 57,032 28,516 14,258 7,129 21,388 10,694 5,347 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94 47 142 71 214

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