3² × 2222629

Prime Factor Structure

Factorization String 3^2 × 2222629

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 28,894,190

Proper Divisor Sum 8,890,529

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20003609 ← → #20003663

1 3 9 2,222,629 6,667,887 20,003,661

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

20,003,661 60,010,984 30,005,492 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.