2 × 4144247

Prime Factor Structure

Factorization String 2 × 4144247

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,432,744

Proper Divisor Sum 4,144,250

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8288479 ← → #8288521

1 2 4,144,247 8,288,494

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

8,288,494 4,144,247 12,432,742 6,216,371 18,649,114 9,324,557 27,973,672 13,986,836 6,993,418 3,496,709 10,490,128 5,245,064 2,622,532 1,311,266 655,633 1,966,900 983,450 491,725 1,475,176 737,588 368,794 184,397 553,192 276,596 138,298 69,149 207,448 103,724 51,862 25,931 77,794 38,897 116,692 58,346 29,173 87,520 43,760 21,880 10,940 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462

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