2³ × 5 × 53 × 1321

Prime Factor Structure

Factorization String 2^3 × 5 × 53 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,424,920

Proper Divisor Sum 3,624,400

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2800519 ← → #2800531

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

2,800,520 1,400,260 700,130 350,065 1,050,196 525,098 262,549 787,648 393,824 196,912 98,456 49,228 24,614 12,307 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382 2,191 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968

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