2² × 5 × 11 × 61543

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 61543

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 31,018,176

Proper Divisor Sum 17,478,716

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #13539451 ← → #13539511

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

13,539,460 6,769,730 3,384,865 10,154,596 5,077,298 2,538,649 7,615,948 3,807,974 1,903,987 5,711,962 2,855,981 8,567,944 4,283,972 2,141,986 1,070,993 3,212,980 1,606,490 803,245 2,409,736 1,204,868 602,434 301,217 903,652 451,826 225,913 677,740 338,870 169,435 508,306 254,153 762,460 381,230 190,615 571,846 285,923 857,770 428,885 1,286,656 643,328 321,664 160,832 80,416 40,208 20,104 10,052 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398

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