3² × 13² × 499

Prime Factor Structure

Factorization String 3^2 × 13^2 × 499

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,189,500

Proper Divisor Sum 430,521

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #758971 ← → #758987

1 3 9 13 39 117 169 499 507 1,497 1,521 4,491 6,487 19,461 58,383 84,331 252,993 758,979

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

758,979 2,276,938 1,138,469 3,415,408 1,707,704 853,852 426,926 213,463 640,390 320,195 960,586 480,293 1,440,880 720,440 360,220 180,110 90,055 270,166 135,083 405,250 202,625 607,876 303,938 151,969 455,908 227,954 113,977 341,932 170,966 85,483 256,450 128,225 384,676 192,338 96,169 288,508 144,254 72,127 216,382 108,191 324,574 162,287 486,862 243,431 730,294 365,147 1,095,442 547,721 1,643,164 821,582 410,791 1,232,374 616,187 1,848,562 924,281 2,772,844 1,386,422 693,211 2,079,634 1,039,817

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