3² × 5² × 19 × 179

Prime Factor Structure

Factorization String 3^2 × 5^2 × 19 × 179

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,450,800

Proper Divisor Sum 685,575

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #765211 ← → #765227

1 3 5 9 15 19 25 45 57 75 95 171 179 225 285 475 537 855 895 1,425 1,611 2,685 3,401 4,275 4,475 8,055 10,203 13,425 17,005 30,609 40,275 51,015 85,025 153,045 255,075 765,225

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

765,225 2,295,676 1,147,838 573,919 1,721,758 860,879 2,582,638 1,291,319 3,873,958 1,936,979 5,810,938 2,905,469 8,716,408 4,358,204 2,179,102 1,089,551 3,268,654 1,634,327 4,902,982 2,451,491 7,354,474 3,677,237 11,031,712 5,515,856 2,757,928 1,378,964 689,482 344,741 1,034,224 517,112 258,556 129,278 64,639 193,918 96,959 290,878 145,439 436,318 218,159 654,478 327,239 981,718 490,859 1,472,578 736,289 2,208,868 1,104,434 552,217 1,656,652 828,326 414,163 1,242,490 621,245 1,863,736 931,868 465,934 232,967 698,902 349,451 1,048,354

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