2 × 173 × 81671

Prime Factor Structure

Factorization String 2 × 173 × 81671

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 42,632,784

Proper Divisor Sum 14,374,618

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #28258163 ← → #28258177

1 2 173 346 81,671 163,342 14,129,083 28,258,166

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

28,258,166 14,129,083 42,387,250 21,193,625 63,580,876 31,790,438 15,895,219 47,685,658 23,842,829 71,528,488 35,764,244 17,882,122 8,941,061 26,823,184 13,411,592 6,705,796 3,352,898 1,676,449 5,029,348 2,514,674 1,257,337 3,772,012 1,886,006 943,003 2,829,010 1,414,505 4,243,516 2,121,758 1,060,879 3,182,638 1,591,319 4,773,958 2,386,979 7,160,938 3,580,469 10,741,408 5,370,704 2,685,352 1,342,676 671,338 335,669 1,007,008 503,504 251,752 125,876 62,938 31,469 94,408 47,204 23,602 11,801 35,404 17,702 8,851 26,554 13,277 39,832 19,916 9,958 4,979

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