19 × 8761

Prime Factor Structure

Factorization String 19 × 8761

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 175,240

Proper Divisor Sum 8,781

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #166457 ← → #166471

1 19 8,761 166,459

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

166,459 499,378 249,689 749,068 374,534 187,267 561,802 280,901 842,704 421,352 210,676 105,338 52,669 158,008 79,004 39,502 19,751 59,254 29,627 88,882 44,441 133,324 66,662 33,331 99,994 49,997 149,992 74,996 37,498 18,749 56,248 28,124 14,062 7,031 21,094 10,547 31,642 15,821 47,464 23,732 11,866 5,933 17,800 8,900 4,450 2,225 6,676 3,338 1,669 5,008 2,504 1,252 626 313 940 470 235 706 353 1,060

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