5² × 43 × 1861

Prime Factor Structure

Factorization String 5^2 × 43 × 1861

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,539,768

Proper Divisor Sum 539,193

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2000573 ← → #2000597

1 5 25 43 215 1,075 1,861 9,305 46,525 80,023 400,115 2,000,575

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

2,000,575 6,001,726 3,000,863 9,002,590 4,501,295 13,503,886 6,751,943 20,255,830 10,127,915 30,383,746 15,191,873 45,575,620 22,787,810 11,393,905 34,181,716 17,090,858 8,545,429 25,636,288 12,818,144 6,409,072 3,204,536 1,602,268 801,134 400,567 1,201,702 600,851 1,802,554 901,277 2,703,832 1,351,916 675,958 337,979 1,013,938 506,969 1,520,908 760,454 380,227 1,140,682 570,341 1,711,024 855,512 427,756 213,878 106,939 320,818 160,409 481,228 240,614 120,307 360,922 180,461 541,384 270,692 135,346 67,673 203,020 101,510 50,755 152,266 76,133

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