3² × 17 × 25903

Prime Factor Structure

Factorization String 3^2 × 17 × 25903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,061,536

Proper Divisor Sum 2,098,377

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3963121 ← → #3963161

1 3 9 17 51 153 25,903 77,709 233,127 440,351 1,321,053 3,963,159

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

3,963,159 11,889,478 5,944,739 17,834,218 8,917,109 26,751,328 13,375,664 6,687,832 3,343,916 1,671,958 835,979 2,507,938 1,253,969 3,761,908 1,880,954 940,477 2,821,432 1,410,716 705,358 352,679 1,058,038 529,019 1,587,058 793,529 2,380,588 1,190,294 595,147 1,785,442 892,721 2,678,164 1,339,082 669,541 2,008,624 1,004,312 502,156 251,078 125,539 376,618 188,309 564,928 282,464 141,232 70,616 35,308 17,654 8,827 26,482 13,241 39,724 19,862 9,931 29,794 14,897 44,692 22,346 11,173 33,520 16,760 8,380 4,190

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