2 × 3² × 223 × 4993

Prime Factor Structure

Factorization String 2 × 3^2 × 223 × 4993

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 43,627,584

Proper Divisor Sum 23,585,682

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20041891 ← → #20041909

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

20,041,902 10,020,951 30,062,854 15,031,427 45,094,282 22,547,141 67,641,424 33,820,712 16,910,356 8,455,178 4,227,589 12,682,768 6,341,384 3,170,692 1,585,346 792,673 2,378,020 1,189,010 594,505 1,783,516 891,758 445,879 1,337,638 668,819 2,006,458 1,003,229 3,009,688 1,504,844 752,422 376,211 1,128,634 564,317 1,692,952 846,476 423,238 211,619 634,858 317,429 952,288 476,144 238,072 119,036 59,518 29,759 89,278 44,639 133,918 66,959 200,878 100,439 301,318 150,659 451,978 225,989 677,968 338,984 169,492 84,746 42,373 127,120

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