5 × 13 × 67 × 199

Prime Factor Structure

Factorization String 5 × 13 × 67 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,142,400

Proper Divisor Sum 275,755

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #866641 ← → #866653

1 5 13 65 67 199 335 871 995 2,587 4,355 12,935 13,333 66,665 173,329 866,645

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

866,645 2,599,936 1,299,968 649,984 324,992 162,496 81,248 40,624 20,312 10,156 5,078 2,539 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919

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