5 × 7² × 19 × 521

Prime Factor Structure

Factorization String 5 × 7^2 × 19 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,570,480

Proper Divisor Sum 1,145,225

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2425253 ← → #2425259

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

2,425,255 7,275,766 3,637,883 10,913,650 5,456,825 16,370,476 8,185,238 4,092,619 12,277,858 6,138,929 18,416,788 9,208,394 4,604,197 13,812,592 6,906,296 3,453,148 1,726,574 863,287 2,589,862 1,294,931 3,884,794 1,942,397 5,827,192 2,913,596 1,456,798 728,399 2,185,198 1,092,599 3,277,798 1,638,899 4,916,698 2,458,349 7,375,048 3,687,524 1,843,762 921,881 2,765,644 1,382,822 691,411 2,074,234 1,037,117 3,111,352 1,555,676 777,838 388,919 1,166,758 583,379 1,750,138 875,069 2,625,208 1,312,604 656,302 328,151 984,454 492,227 1,476,682 738,341 2,215,024 1,107,512 553,756

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