2⁴ × 5 × 149 × 167

Prime Factor Structure

Factorization String 2^4 × 5 × 149 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 4,687,200

Proper Divisor Sum 2,696,560

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1990621 ← → #1990643

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

1,990,640 995,320 497,660 248,830 124,415 373,246 186,623 559,870 279,935 839,806 419,903 1,259,710 629,855 1,889,566 944,783 2,834,350 1,417,175 4,251,526 2,125,763 6,377,290 3,188,645 9,565,936 4,782,968 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068 1,702,534 851,267 2,553,802 1,276,901 3,830,704 1,915,352 957,676 478,838 239,419 718,258 359,129 1,077,388 538,694 269,347 808,042 404,021 1,212,064 606,032 303,016 151,508 75,754

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