3 × 7 × 503 × 881

Prime Factor Structure

Factorization String 3 × 7 × 503 × 881

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,224,896

Proper Divisor Sum 4,918,893

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #9306001 ← → #9306023

1 3 7 21 503 881 1,509 2,643 3,521 6,167 10,563 18,501 443,143 1,329,429 3,102,001 9,306,003

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

9,306,003 27,918,010 13,959,005 41,877,016 20,938,508 10,469,254 5,234,627 15,703,882 7,851,941 23,555,824 11,777,912 5,888,956 2,944,478 1,472,239 4,416,718 2,208,359 6,625,078 3,312,539 9,937,618 4,968,809 14,906,428 7,453,214 3,726,607 11,179,822 5,589,911 16,769,734 8,384,867 25,154,602 12,577,301 37,731,904 18,865,952 9,432,976 4,716,488 2,358,244 1,179,122 589,561 1,768,684 884,342 442,171 1,326,514 663,257 1,989,772 994,886 497,443 1,492,330 746,165 2,238,496 1,119,248 559,624 279,812 139,906 69,953 209,860 104,930 52,465 157,396 78,698 39,349 118,048 59,024

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