2 × 5 × 11 × 39779

Prime Factor Structure

Factorization String 2 × 5 × 11 × 39779

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,592,480

Proper Divisor Sum 4,216,790

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4375687 ← → #4375691

1 2 5 10 11 22 55 110 39,779 79,558 198,895 397,790 437,569 875,138 2,187,845 4,375,690

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

4,375,690 2,187,845 6,563,536 3,281,768 1,640,884 820,442 410,221 1,230,664 615,332 307,666 153,833 461,500 230,750 115,375 346,126 173,063 519,190 259,595 778,786 389,393 1,168,180 584,090 292,045 876,136 438,068 219,034 109,517 328,552 164,276 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 4,112 2,056 1,028 514 257 772

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