13² × 31 × 859

Prime Factor Structure

Factorization String 13^2 × 31 × 859

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,036,160

Proper Divisor Sum 535,859

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #4500299 ← → #4500317

1 13 31 169 403 859 5,239 11,167 26,629 145,171 346,177 4,500,301

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

4,500,301 13,500,904 6,750,452 3,375,226 1,687,613 5,062,840 2,531,420 1,265,710 632,855 1,898,566 949,283 2,847,850 1,423,925 4,271,776 2,135,888 1,067,944 533,972 266,986 133,493 400,480 200,240 100,120 50,060 25,030 12,515 37,546 18,773 56,320 28,160 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137

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