3 × 5 × 131899

Prime Factor Structure

Factorization String 3 × 5 × 131899

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,165,600

Proper Divisor Sum 1,187,115

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #1978469 ← → #1978507

1 3 5 15 131,899 395,697 659,495 1,978,485

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

1,978,485 5,935,456 2,967,728 1,483,864 741,932 370,966 185,483 556,450 278,225 834,676 417,338 208,669 626,008 313,004 156,502 78,251 234,754 117,377 352,132 176,066 88,033 264,100 132,050 66,025 198,076 99,038 49,519 148,558 74,279 222,838 111,419 334,258 167,129 501,388 250,694 125,347 376,042 188,021 564,064 282,032 141,016 70,508 35,254 17,627 52,882 26,441 79,324 39,662 19,831 59,494 29,747 89,242 44,621 133,864 66,932 33,466 16,733 50,200 25,100 12,550

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