3 × 19 × 23 × 2267

Prime Factor Structure

Factorization String 3 × 19 × 23 × 2267

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,354,560

Proper Divisor Sum 1,382,523

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2972033 ← → #2972041

1 3 19 23 57 69 437 1,311 2,267 6,801 43,073 52,141 129,219 156,423 990,679 2,972,037

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

2,972,037 8,916,112 4,458,056 2,229,028 1,114,514 557,257 1,671,772 835,886 417,943 1,253,830 626,915 1,880,746 940,373 2,821,120 1,410,560 705,280 352,640 176,320 88,160 44,080 22,040 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158

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