2² × 7 × 13 × 17 × 653

Prime Factor Structure

Factorization String 2^2 × 7 × 13 × 17 × 653

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 9,229,248

Proper Divisor Sum 5,188,484

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4040741 ← → #4040779

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

4,040,764 2,020,382 1,010,191 3,030,574 1,515,287 4,545,862 2,272,931 6,818,794 3,409,397 10,228,192 5,114,096 2,557,048 1,278,524 639,262 319,631 958,894 479,447 1,438,342 719,171 2,157,514 1,078,757 3,236,272 1,618,136 809,068 404,534 202,267 606,802 303,401 910,204 455,102 227,551 682,654 341,327 1,023,982 511,991 1,535,974 767,987 2,303,962 1,151,981 3,455,944 1,727,972 863,986 431,993 1,295,980 647,990 323,995 971,986 485,993 1,457,980 728,990 364,495 1,093,486 546,743 1,640,230 820,115 2,460,346 1,230,173 3,690,520 1,845,260 922,630

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