2² × 5 × 110681

Prime Factor Structure

Factorization String 2^2 × 5 × 110681

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,648,644

Proper Divisor Sum 2,435,024

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2213609 ← → #2213623

1 2 4 5 10 20 110,681 221,362 442,724 553,405 1,106,810 2,213,620

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

2,213,620 1,106,810 553,405 1,660,216 830,108 415,054 207,527 622,582 311,291 933,874 466,937 1,400,812 700,406 350,203 1,050,610 525,305 1,575,916 787,958 393,979 1,181,938 590,969 1,772,908 886,454 443,227 1,329,682 664,841 1,994,524 997,262 498,631 1,495,894 747,947 2,243,842 1,121,921 3,365,764 1,682,882 841,441 2,524,324 1,262,162 631,081 1,893,244 946,622 473,311 1,419,934 709,967 2,129,902 1,064,951 3,194,854 1,597,427 4,792,282 2,396,141 7,188,424 3,594,212 1,797,106 898,553 2,695,660 1,347,830 673,915 2,021,746 1,010,873 3,032,620

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