3 × 367 × 15913

Prime Factor Structure

Factorization String 3 × 367 × 15913

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,425,408

Proper Divisor Sum 5,905,195

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #17520211 ← → #17520233

1 3 367 1,101 15,913 47,739 5,840,071 17,520,213

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

17,520,213 52,560,640 26,280,320 13,140,160 6,570,080 3,285,040 1,642,520 821,260 410,630 205,315 615,946 307,973 923,920 461,960 230,980 115,490 57,745 173,236 86,618 43,309 129,928 64,964 32,482 16,241 48,724 24,362 12,181 36,544 18,272 9,136 4,568 2,284 1,142 571 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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