13 × 73 × 227

Prime Factor Structure

Factorization String 13 × 73 × 227

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 236,208

Proper Divisor Sum 20,785

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #215417 ← → #215443

1 13 73 227 949 2,951 16,571 215,423

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

215,423 646,270 323,135 969,406 484,703 1,454,110 727,055 2,181,166 1,090,583 3,271,750 1,635,875 4,907,626 2,453,813 7,361,440 3,680,720 1,840,360 920,180 460,090 230,045 690,136 345,068 172,534 86,267 258,802 129,401 388,204 194,102 97,051 291,154 145,577 436,732 218,366 109,183 327,550 163,775 491,326 245,663 736,990 368,495 1,105,486 552,743 1,658,230 829,115 2,487,346 1,243,673 3,731,020 1,865,510 932,755 2,798,266 1,399,133 4,197,400 2,098,700 1,049,350 524,675 1,574,026 787,013 2,361,040 1,180,520 590,260 295,130

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