7 × 578021

Prime Factor Structure

Factorization String 7 × 578021

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,624,176

Proper Divisor Sum 578,029

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4046131 ← → #4046173

1 7 578,021 4,046,147

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

4,046,147 12,138,442 6,069,221 18,207,664 9,103,832 4,551,916 2,275,958 1,137,979 3,413,938 1,706,969 5,120,908 2,560,454 1,280,227 3,840,682 1,920,341 5,761,024 2,880,512 1,440,256 720,128 360,064 180,032 90,016 45,008 22,504 11,252 5,626 2,813 8,440 4,220 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697

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