2² × 7² × 11 × 13 × 131

Prime Factor Structure

Factorization String 2^2 × 7^2 × 11 × 13 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 8,848,224

Proper Divisor Sum 5,176,556

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3671663 ← → #3671669

1 2 4 7 11 13 14 22 26 28 44 49 52 77 91 98 131 143 154 182 196 262 286 308 364 524 539 572 637 917 1,001 1,078 1,274 1,441 1,703 1,834 2,002 2,156 2,548 2,882 3,406 3,668 4,004 5,764 6,419 6,812 7,007 10,087 11,921 12,838 14,014 18,733 20,174 23,842 25,676 28,028 37,466 40,348 47,684 70,609

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

3,671,668 1,835,834 917,917 2,753,752 1,376,876 688,438 344,219 1,032,658 516,329 1,548,988 774,494 387,247 1,161,742 580,871 1,742,614 871,307 2,613,922 1,306,961 3,920,884 1,960,442 980,221 2,940,664 1,470,332 735,166 367,583 1,102,750 551,375 1,654,126 827,063 2,481,190 1,240,595 3,721,786 1,860,893 5,582,680 2,791,340 1,395,670 697,835 2,093,506 1,046,753 3,140,260 1,570,130 785,065 2,355,196 1,177,598 588,799 1,766,398 883,199 2,649,598 1,324,799 3,974,398 1,987,199 5,961,598 2,980,799 8,942,398 4,471,199 13,413,598 6,706,799 20,120,398 10,060,199 30,180,598

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