557 × 7321

Prime Factor Structure

Factorization String 557 × 7321

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,085,676

Proper Divisor Sum 7,879

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #4077781 ← → #4077817

1 557 7,321 4,077,797

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

4,077,797 12,233,392 6,116,696 3,058,348 1,529,174 764,587 2,293,762 1,146,881 3,440,644 1,720,322 860,161 2,580,484 1,290,242 645,121 1,935,364 967,682 483,841 1,451,524 725,762 362,881 1,088,644 544,322 272,161 816,484 408,242 204,121 612,364 306,182 153,091 459,274 229,637 688,912 344,456 172,228 86,114 43,057 129,172 64,586 32,293 96,880 48,440 24,220 12,110 6,055 18,166 9,083 27,250 13,625 40,876 20,438 10,219 30,658 15,329 45,988 22,994 11,497 34,492 17,246 8,623 25,870

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