2² × 7 × 11 × 2663

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 2663

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,790,208

Proper Divisor Sum 970,004

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #820201 ← → #820213

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

820,204 410,102 205,051 615,154 307,577 922,732 461,366 230,683 692,050 346,025 1,038,076 519,038 259,519 778,558 389,279 1,167,838 583,919 1,751,758 875,879 2,627,638 1,313,819 3,941,458 1,970,729 5,912,188 2,956,094 1,478,047 4,434,142 2,217,071 6,651,214 3,325,607 9,976,822 4,988,411 14,965,234 7,482,617 22,447,852 11,223,926 5,611,963 16,835,890 8,417,945 25,253,836 12,626,918 6,313,459 18,940,378 9,470,189 28,410,568 14,205,284 7,102,642 3,551,321 10,653,964 5,326,982 2,663,491 7,990,474 3,995,237 11,985,712 5,992,856 2,996,428 1,498,214 749,107 2,247,322 1,123,661

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