2² × 3² × 13 × 101 × 181

Prime Factor Structure

Factorization String 2^2 × 3^2 × 13 × 101 × 181

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 23,650,536

Proper Divisor Sum 15,095,028

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #8555507 ← → #8555543

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

8,555,508 4,277,754 2,138,877 6,416,632 3,208,316 1,604,158 802,079 2,406,238 1,203,119 3,609,358 1,804,679 5,414,038 2,707,019 8,121,058 4,060,529 12,181,588 6,090,794 3,045,397 9,136,192 4,568,096 2,284,048 1,142,024 571,012 285,506 142,753 428,260 214,130 107,065 321,196 160,598 80,299 240,898 120,449 361,348 180,674 90,337 271,012 135,506 67,753 203,260 101,630 50,815 152,446 76,223 228,670 114,335 343,006 171,503 514,510 257,255 771,766 385,883 1,157,650 578,825 1,736,476 868,238 434,119 1,302,358 651,179 1,953,538

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