2 × 200513

Prime Factor Structure

Factorization String 2 × 200513

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 601,542

Proper Divisor Sum 200,516

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #401017 ← → #401029

1 2 200,513 401,026

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

401,026 200,513 601,540 300,770 150,385 451,156 225,578 112,789 338,368 169,184 84,592 42,296 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280

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