2 × 3998737

Prime Factor Structure

Factorization String 2 × 3998737

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 11,996,214

Proper Divisor Sum 3,998,740

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #7997471 ← → #7997477

1 2 3,998,737 7,997,474

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

7,997,474 3,998,737 11,996,212 5,998,106 2,999,053 8,997,160 4,498,580 2,249,290 1,124,645 3,373,936 1,686,968 843,484 421,742 210,871 632,614 316,307 948,922 474,461 1,423,384 711,692 355,846 177,923 533,770 266,885 800,656 400,328 200,164 100,082 50,041 150,124 75,062 37,531 112,594 56,297 168,892 84,446 42,223 126,670 63,335 190,006 95,003 285,010 142,505 427,516 213,758 106,879 320,638 160,319 480,958 240,479 721,438 360,719 1,082,158 541,079 1,623,238 811,619 2,434,858 1,217,429 3,652,288 1,826,144

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