3² × 5² × 11 × 13 × 89

Prime Factor Structure

Factorization String 3^2 × 5^2 × 11 × 13 × 89

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 6,093,360

Proper Divisor Sum 3,229,785

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2863573 ← → #2863577

1 3 5 9 11 13 15 25 33 39 45 55 65 75 89 99 117 143 165 195 225 267 275 325 429 445 495 585 715 801 825 975 979 1,157 1,287 1,335 2,145 2,225 2,475 2,925 2,937 3,471 3,575 4,005 4,895 5,785 6,435 6,675 8,811 10,413 10,725 12,727 14,685 17,355 20,025 24,475 28,925 32,175 38,181 44,055

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

2,863,575 8,590,726 4,295,363 12,886,090 6,443,045 19,329,136 9,664,568 4,832,284 2,416,142 1,208,071 3,624,214 1,812,107 5,436,322 2,718,161 8,154,484 4,077,242 2,038,621 6,115,864 3,057,932 1,528,966 764,483 2,293,450 1,146,725 3,440,176 1,720,088 860,044 430,022 215,011 645,034 322,517 967,552 483,776 241,888 120,944 60,472 30,236 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506

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