2 × 3 × 7 × 243989

Prime Factor Structure

Factorization String 2 × 3 × 7 × 243989

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,423,040

Proper Divisor Sum 13,175,502

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #10247513 ← → #10247539

1 2 3 6 7 14 21 42 243,989 487,978 731,967 1,463,934 1,707,923 3,415,846 5,123,769 10,247,538

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

10,247,538 5,123,769 15,371,308 7,685,654 3,842,827 11,528,482 5,764,241 17,292,724 8,646,362 4,323,181 12,969,544 6,484,772 3,242,386 1,621,193 4,863,580 2,431,790 1,215,895 3,647,686 1,823,843 5,471,530 2,735,765 8,207,296 4,103,648 2,051,824 1,025,912 512,956 256,478 128,239 384,718 192,359 577,078 288,539 865,618 432,809 1,298,428 649,214 324,607 973,822 486,911 1,460,734 730,367 2,191,102 1,095,551 3,286,654 1,643,327 4,929,982 2,464,991 7,394,974 3,697,487 11,092,462 5,546,231 16,638,694 8,319,347 24,958,042 12,479,021 37,437,064 18,718,532 9,359,266 4,679,633 14,038,900

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