2 × 11 × 19 × 1489

Prime Factor Structure

Factorization String 2 × 11 × 19 × 1489

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,072,800

Proper Divisor Sum 450,398

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #622399 ← → #622423

1 2 11 19 22 38 209 418 1,489 2,978 16,379 28,291 32,758 56,582 311,201 622,402

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

622,402 311,201 933,604 466,802 233,401 700,204 350,102 175,051 525,154 262,577 787,732 393,866 196,933 590,800 295,400 147,700 73,850 36,925 110,776 55,388 27,694 13,847 41,542 20,771 62,314 31,157 93,472 46,736 23,368 11,684 5,842 2,921 8,764 4,382 2,191 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659

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