5 × 409 × 1621

Prime Factor Structure

Factorization String 5 × 409 × 1621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,990,120

Proper Divisor Sum 675,175

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3314939 ← → #3314951

1 5 409 1,621 2,045 8,105 662,989 3,314,945

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

3,314,945 9,944,836 4,972,418 2,486,209 7,458,628 3,729,314 1,864,657 5,593,972 2,796,986 1,398,493 4,195,480 2,097,740 1,048,870 524,435 1,573,306 786,653 2,359,960 1,179,980 589,990 294,995 884,986 442,493 1,327,480 663,740 331,870 165,935 497,806 248,903 746,710 373,355 1,120,066 560,033 1,680,100 840,050 420,025 1,260,076 630,038 315,019 945,058 472,529 1,417,588 708,794 354,397 1,063,192 531,596 265,798 132,899 398,698 199,349 598,048 299,024 149,512 74,756 37,378 18,689 56,068 28,034 14,017 42,052 21,026

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