2² × 163 × 20297

Prime Factor Structure

Factorization String 2^2 × 163 × 20297

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 23,302,104

Proper Divisor Sum 10,068,460

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #13233643 ← → #13233691

1 2 4 163 326 652 20,297 40,594 81,188 3,308,411 6,616,822 13,233,644

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

13,233,644 6,616,822 3,308,411 9,925,234 4,962,617 14,887,852 7,443,926 3,721,963 11,165,890 5,582,945 16,748,836 8,374,418 4,187,209 12,561,628 6,280,814 3,140,407 9,421,222 4,710,611 14,131,834 7,065,917 21,197,752 10,598,876 5,299,438 2,649,719 7,949,158 3,974,579 11,923,738 5,961,869 17,885,608 8,942,804 4,471,402 2,235,701 6,707,104 3,353,552 1,676,776 838,388 419,194 209,597 628,792 314,396 157,198 78,599 235,798 117,899 353,698 176,849 530,548 265,274 132,637 397,912 198,956 99,478 49,739 149,218 74,609 223,828 111,914 55,957 167,872 83,936

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