3³ × 181 × 409

Prime Factor Structure

Factorization String 3^3 × 181 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,984,800

Proper Divisor Sum 986,017

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1998761 ← → #1998793

1 3 9 27 181 409 543 1,227 1,629 3,681 4,887 11,043 74,029 222,087 666,261 1,998,783

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

1,998,783 5,996,350 2,998,175 8,994,526 4,497,263 13,491,790 6,745,895 20,237,686 10,118,843 30,356,530 15,178,265 45,534,796 22,767,398 11,383,699 34,151,098 17,075,549 51,226,648 25,613,324 12,806,662 6,403,331 19,209,994 9,604,997 28,814,992 14,407,496 7,203,748 3,601,874 1,800,937 5,402,812 2,701,406 1,350,703 4,052,110 2,026,055 6,078,166 3,039,083 9,117,250 4,558,625 13,675,876 6,837,938 3,418,969 10,256,908 5,128,454 2,564,227 7,692,682 3,846,341 11,539,024 5,769,512 2,884,756 1,442,378 721,189 2,163,568 1,081,784 540,892 270,446 135,223 405,670 202,835 608,506 304,253 912,760 456,380

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