2² × 19 × 108413

Prime Factor Structure

Factorization String 2^2 × 19 × 108413

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 15,177,960

Proper Divisor Sum 6,938,572

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #8239367 ← → #8239403

1 2 4 19 38 76 108,413 216,826 433,652 2,059,847 4,119,694 8,239,388

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

8,239,388 4,119,694 2,059,847 6,179,542 3,089,771 9,269,314 4,634,657 13,903,972 6,951,986 3,475,993 10,427,980 5,213,990 2,606,995 7,820,986 3,910,493 11,731,480 5,865,740 2,932,870 1,466,435 4,399,306 2,199,653 6,598,960 3,299,480 1,649,740 824,870 412,435 1,237,306 618,653 1,855,960 927,980 463,990 231,995 695,986 347,993 1,043,980 521,990 260,995 782,986 391,493 1,174,480 587,240 293,620 146,810 73,405 220,216 110,108 55,054 27,527 82,582 41,291 123,874 61,937 185,812 92,906 46,453 139,360 69,680 34,840 17,420 8,710

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