2² × 5 × 1000183

Prime Factor Structure

Factorization String 2^2 × 5 × 1000183

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 42,007,728

Proper Divisor Sum 22,004,068

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #20003609 ← → #20003663

1 2 4 5 10 20 1,000,183 2,000,366 4,000,732 5,000,915 10,001,830 20,003,660

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

20,003,660 10,001,830 5,000,915 15,002,746 7,501,373 22,504,120 11,252,060 5,626,030 2,813,015 8,439,046 4,219,523 12,658,570 6,329,285 18,987,856 9,493,928 4,746,964 2,373,482 1,186,741 3,560,224 1,780,112 890,056 445,028 222,514 111,257 333,772 166,886 83,443 250,330 125,165 375,496 187,748 93,874 46,937 140,812 70,406 35,203 105,610 52,805 158,416 79,208 39,604 19,802 9,901 29,704 14,852 7,426 3,713 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527

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