19 × 79 × 1327

Prime Factor Structure

Factorization String 19 × 79 × 1327

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,124,800

Proper Divisor Sum 132,973

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1991819 ← → #1991837

1 19 79 1,327 1,501 25,213 104,833 1,991,827

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

1,991,827 5,975,482 2,987,741 8,963,224 4,481,612 2,240,806 1,120,403 3,361,210 1,680,605 5,041,816 2,520,908 1,260,454 630,227 1,890,682 945,341 2,836,024 1,418,012 709,006 354,503 1,063,510 531,755 1,595,266 797,633 2,392,900 1,196,450 598,225 1,794,676 897,338 448,669 1,346,008 673,004 336,502 168,251 504,754 252,377 757,132 378,566 189,283 567,850 283,925 851,776 425,888 212,944 106,472 53,236 26,618 13,309 39,928 19,964 9,982 4,991 14,974 7,487 22,462 11,231 33,694 16,847 50,542 25,271 75,814

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