2² × 7 × 229 × 631

Prime Factor Structure

Factorization String 2^2 × 7 × 229 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 8,140,160

Proper Divisor Sum 4,094,188

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4045969 ← → #4045973

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

4,045,972 2,022,986 1,011,493 3,034,480 1,517,240 758,620 379,310 189,655 568,966 284,483 853,450 426,725 1,280,176 640,088 320,044 160,022 80,011 240,034 120,017 360,052 180,026 90,013 270,040 135,020 67,510 33,755 101,266 50,633 151,900 75,950 37,975 113,926 56,963 170,890 85,445 256,336 128,168 64,084 32,042 16,021 48,064 24,032 12,016 6,008 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283

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