2² × 89 × 21851

Prime Factor Structure

Factorization String 2^2 × 89 × 21851

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,766,760

Proper Divisor Sum 5,987,804

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #7778951 ← → #7778957

1 2 4 89 178 356 21,851 43,702 87,404 1,944,739 3,889,478 7,778,956

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

7,778,956 3,889,478 1,944,739 5,834,218 2,917,109 8,751,328 4,375,664 2,187,832 1,093,916 546,958 273,479 820,438 410,219 1,230,658 615,329 1,845,988 922,994 461,497 1,384,492 692,246 346,123 1,038,370 519,185 1,557,556 778,778 389,389 1,168,168 584,084 292,042 146,021 438,064 219,032 109,516 54,758 27,379 82,138 41,069 123,208 61,604 30,802 15,401 46,204 23,102 11,551 34,654 17,327 51,982 25,991 77,974 38,987 116,962 58,481 175,444 87,722 43,861 131,584 65,792 32,896 16,448 8,224

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