5 × 7³ × 17 × 59

Prime Factor Structure

Factorization String 5 × 7^3 × 17 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 2,592,000

Proper Divisor Sum 871,855

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1720133 ← → #1720151

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

1,720,145 5,160,436 2,580,218 1,290,109 3,870,328 1,935,164 967,582 483,791 1,451,374 725,687 2,177,062 1,088,531 3,265,594 1,632,797 4,898,392 2,449,196 1,224,598 612,299 1,836,898 918,449 2,755,348 1,377,674 688,837 2,066,512 1,033,256 516,628 258,314 129,157 387,472 193,736 96,868 48,434 24,217 72,652 36,326 18,163 54,490 27,245 81,736 40,868 20,434 10,217 30,652 15,326 7,663 22,990 11,495 34,486 17,243 51,730 25,865 77,596 38,798 19,399 58,198 29,099 87,298 43,649 130,948 65,474

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