3 × 5 × 438091

Prime Factor Structure

Factorization String 3 × 5 × 438091

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,514,208

Proper Divisor Sum 3,942,843

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6571337 ← → #6571393

1 3 5 15 438,091 1,314,273 2,190,455 6,571,365

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

6,571,365 19,714,096 9,857,048 4,928,524 2,464,262 1,232,131 3,696,394 1,848,197 5,544,592 2,772,296 1,386,148 693,074 346,537 1,039,612 519,806 259,903 779,710 389,855 1,169,566 584,783 1,754,350 877,175 2,631,526 1,315,763 3,947,290 1,973,645 5,920,936 2,960,468 1,480,234 740,117 2,220,352 1,110,176 555,088 277,544 138,772 69,386 34,693 104,080 52,040 26,020 13,010 6,505 19,516 9,758 4,879 14,638 7,319 21,958 10,979 32,938 16,469 49,408 24,704 12,352 6,176 3,088 1,544 772 386 193

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