19 × 23 × 2663

Prime Factor Structure

Factorization String 19 × 23 × 2663

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,278,720

Proper Divisor Sum 114,989

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1163719 ← → #1163737

1 19 23 437 2,663 50,597 61,249 1,163,731

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

1,163,731 3,491,194 1,745,597 5,236,792 2,618,396 1,309,198 654,599 1,963,798 981,899 2,945,698 1,472,849 4,418,548 2,209,274 1,104,637 3,313,912 1,656,956 828,478 414,239 1,242,718 621,359 1,864,078 932,039 2,796,118 1,398,059 4,194,178 2,097,089 6,291,268 3,145,634 1,572,817 4,718,452 2,359,226 1,179,613 3,538,840 1,769,420 884,710 442,355 1,327,066 663,533 1,990,600 995,300 497,650 248,825 746,476 373,238 186,619 559,858 279,929 839,788 419,894 209,947 629,842 314,921 944,764 472,382 236,191 708,574 354,287 1,062,862 531,431 1,594,294

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