3 × 5³ × 7 × 11 × 13

Prime Factor Structure

Factorization String 3 × 5^3 × 7 × 11 × 13

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 838,656

Proper Divisor Sum 463,281

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #375373 ← → #375391

1 3 5 7 11 13 15 21 25 33 35 39 55 65 75 77 91 105 125 143 165 175 195 231 273 275 325 375 385 429 455 525 715 825 875 975 1,001 1,155 1,365 1,375 1,625 1,925 2,145 2,275 2,625 3,003 3,575 4,125 4,875 5,005 5,775 6,825 9,625 10,725 11,375 15,015 17,875 25,025 28,875 34,125

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

375,375 1,126,126 563,063 1,689,190 844,595 2,533,786 1,266,893 3,800,680 1,900,340 950,170 475,085 1,425,256 712,628 356,314 178,157 534,472 267,236 133,618 66,809 200,428 100,214 50,107 150,322 75,161 225,484 112,742 56,371 169,114 84,557 253,672 126,836 63,418 31,709 95,128 47,564 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397

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