2 × 7 × 19 × 29 × 389

Prime Factor Structure

Factorization String 2 × 7 × 19 × 29 × 389

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,616,000

Proper Divisor Sum 2,615,254

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3000743 ← → #3000757

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

3,000,746 1,500,373 4,501,120 2,250,560 1,125,280 562,640 281,320 140,660 70,330 35,165 105,496 52,748 26,374 13,187 39,562 19,781 59,344 29,672 14,836 7,418 3,709 11,128 5,564 2,782 1,391 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179

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