5 × 17² × 1213

Prime Factor Structure

Factorization String 5 × 17^2 × 1213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,236,188

Proper Divisor Sum 483,403

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1752781 ← → #1752799

1 5 17 85 289 1,213 1,445 6,065 20,621 103,105 350,557 1,752,785

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

1,752,785 5,258,356 2,629,178 1,314,589 3,943,768 1,971,884 985,942 492,971 1,478,914 739,457 2,218,372 1,109,186 554,593 1,663,780 831,890 415,945 1,247,836 623,918 311,959 935,878 467,939 1,403,818 701,909 2,105,728 1,052,864 526,432 263,216 131,608 65,804 32,902 16,451 49,354 24,677 74,032 37,016 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310

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