3 × 5 × 23 × 1297

Prime Factor Structure

Factorization String 3 × 5 × 23 × 1297

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 747,648

Proper Divisor Sum 300,183

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #447463 ← → #447467

1 3 5 15 23 69 115 345 1,297 3,891 6,485 19,455 29,831 89,493 149,155 447,465

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

447,465 1,342,396 671,198 335,599 1,006,798 503,399 1,510,198 755,099 2,265,298 1,132,649 3,397,948 1,698,974 849,487 2,548,462 1,274,231 3,822,694 1,911,347 5,734,042 2,867,021 8,601,064 4,300,532 2,150,266 1,075,133 3,225,400 1,612,700 806,350 403,175 1,209,526 604,763 1,814,290 907,145 2,721,436 1,360,718 680,359 2,041,078 1,020,539 3,061,618 1,530,809 4,592,428 2,296,214 1,148,107 3,444,322 1,722,161 5,166,484 2,583,242 1,291,621 3,874,864 1,937,432 968,716 484,358 242,179 726,538 363,269 1,089,808 544,904 272,452 136,226 68,113 204,340 102,170

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