5 × 7 × 260209

Prime Factor Structure

Factorization String 5 × 7 × 260209

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,490,080

Proper Divisor Sum 3,382,765

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #9107303 ← → #9107317

1 5 7 35 260,209 1,301,045 1,821,463 9,107,315

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

9,107,315 27,321,946 13,660,973 40,982,920 20,491,460 10,245,730 5,122,865 15,368,596 7,684,298 3,842,149 11,526,448 5,763,224 2,881,612 1,440,806 720,403 2,161,210 1,080,605 3,241,816 1,620,908 810,454 405,227 1,215,682 607,841 1,823,524 911,762 455,881 1,367,644 683,822 341,911 1,025,734 512,867 1,538,602 769,301 2,307,904 1,153,952 576,976 288,488 144,244 72,122 36,061 108,184 54,092 27,046 13,523 40,570 20,285 60,856 30,428 15,214 7,607 22,822 11,411 34,234 17,117 51,352 25,676 12,838 6,419 19,258 9,629

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