2² × 5 × 7² × 8273

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 8273

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 19,807,956

Proper Divisor Sum 11,700,416

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #8107531 ← → #8107543

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

8,107,540 4,053,770 2,026,885 6,080,656 3,040,328 1,520,164 760,082 380,041 1,140,124 570,062 285,031 855,094 427,547 1,282,642 641,321 1,923,964 961,982 480,991 1,442,974 721,487 2,164,462 1,082,231 3,246,694 1,623,347 4,870,042 2,435,021 7,305,064 3,652,532 1,826,266 913,133 2,739,400 1,369,700 684,850 342,425 1,027,276 513,638 256,819 770,458 385,229 1,155,688 577,844 288,922 144,461 433,384 216,692 108,346 54,173 162,520 81,260 40,630 20,315 60,946 30,473 91,420 45,710 22,855 68,566 34,283 102,850 51,425

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