2 × 4522619

Prime Factor Structure

Factorization String 2 × 4522619

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,567,860

Proper Divisor Sum 4,522,622

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #9045229 ← → #9045247

1 2 4,522,619 9,045,238

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

9,045,238 4,522,619 13,567,858 6,783,929 20,351,788 10,175,894 5,087,947 15,263,842 7,631,921 22,895,764 11,447,882 5,723,941 17,171,824 8,585,912 4,292,956 2,146,478 1,073,239 3,219,718 1,609,859 4,829,578 2,414,789 7,244,368 3,622,184 1,811,092 905,546 452,773 1,358,320 679,160 339,580 169,790 84,895 254,686 127,343 382,030 191,015 573,046 286,523 859,570 429,785 1,289,356 644,678 322,339 967,018 483,509 1,450,528 725,264 362,632 181,316 90,658 45,329 135,988 67,994 33,997 101,992 50,996 25,498 12,749 38,248 19,124 9,562

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