5² × 103 × 821

Prime Factor Structure

Factorization String 5^2 × 103 × 821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,650,128

Proper Divisor Sum 536,053

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2114059 ← → #2114081

1 5 25 103 515 821 2,575 4,105 20,525 84,563 422,815 2,114,075

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

2,114,075 6,342,226 3,171,113 9,513,340 4,756,670 2,378,335 7,135,006 3,567,503 10,702,510 5,351,255 16,053,766 8,026,883 24,080,650 12,040,325 36,120,976 18,060,488 9,030,244 4,515,122 2,257,561 6,772,684 3,386,342 1,693,171 5,079,514 2,539,757 7,619,272 3,809,636 1,904,818 952,409 2,857,228 1,428,614 714,307 2,142,922 1,071,461 3,214,384 1,607,192 803,596 401,798 200,899 602,698 301,349 904,048 452,024 226,012 113,006 56,503 169,510 84,755 254,266 127,133 381,400 190,700 95,350 47,675 143,026 71,513 214,540 107,270 53,635 160,906 80,453

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