2² × 5 × 4005173

Prime Factor Structure

Factorization String 2^2 × 5 × 4005173

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 168,217,308

Proper Divisor Sum 88,113,848

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #80103347 ← → #80103461

1 2 4 5 10 20 4,005,173 8,010,346 16,020,692 20,025,865 40,051,730 80,103,460

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

80,103,460 40,051,730 20,025,865 60,077,596 30,038,798 15,019,399 45,058,198 22,529,099 67,587,298 33,793,649 101,380,948 50,690,474 25,345,237 76,035,712 38,017,856 19,008,928 9,504,464 4,752,232 2,376,116 1,188,058 594,029 1,782,088 891,044 445,522 222,761 668,284 334,142 167,071 501,214 250,607 751,822 375,911 1,127,734 563,867 1,691,602 845,801 2,537,404 1,268,702 634,351 1,903,054 951,527 2,854,582 1,427,291 4,281,874 2,140,937 6,422,812 3,211,406 1,605,703 4,817,110 2,408,555 7,225,666 3,612,833 10,838,500 5,419,250 2,709,625 8,128,876 4,064,438 2,032,219 6,096,658 3,048,329

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