2 × 13 × 73 × 457

Prime Factor Structure

Factorization String 2 × 13 × 73 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,423,464

Proper Divisor Sum 556,078

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #867371 ← → #867389

1 2 13 26 73 146 457 914 949 1,898 5,941 11,882 33,361 66,722 433,693 867,386

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

867,386 433,693 1,301,080 650,540 325,270 162,635 487,906 243,953 731,860 365,930 182,965 548,896 274,448 137,224 68,612 34,306 17,153 51,460 25,730 12,865 38,596 19,298 9,649 28,948 14,474 7,237 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154

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