3 × 5 × 13 × 426919

Prime Factor Structure

Factorization String 3 × 5 × 13 × 426919

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 143,445,120

Proper Divisor Sum 60,195,915

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #83249191 ← → #83249209

1 3 5 13 15 39 65 195 426,919 1,280,757 2,134,595 5,549,947 6,403,785 16,649,841 27,749,735 83,249,205

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

83,249,205 249,747,616 124,873,808 62,436,904 31,218,452 15,609,226 7,804,613 23,413,840 11,706,920 5,853,460 2,926,730 1,463,365 4,390,096 2,195,048 1,097,524 548,762 274,381 823,144 411,572 205,786 102,893 308,680 154,340 77,170 38,585 115,756 57,878 28,939 86,818 43,409 130,228 65,114 32,557 97,672 48,836 24,418 12,209 36,628 18,314 9,157 27,472 13,736 6,868 3,434 1,717 5,152 2,576 1,288 644 322 161 484 242 121 364 182 91 274 137 412

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