2² × 3 × 7² × 43 × 271

Prime Factor Structure

Factorization String 2^2 × 3 × 7^2 × 43 × 271

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 19,100,928

Proper Divisor Sum 12,248,964

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6851963 ← → #6851987

1 2 3 4 6 7 12 14 21 28 42 43 49 84 86 98 129 147 172 196 258 271 294 301 516 542 588 602 813 903 1,084 1,204 1,626 1,806 1,897 2,107 3,252 3,612 3,794 4,214 5,691 6,321 7,588 8,428 11,382 11,653 12,642 13,279 22,764 23,306 25,284 26,558 34,959 39,837 46,612 53,116 69,918 79,674 81,571 139,836

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

6,851,964 3,425,982 1,712,991 5,138,974 2,569,487 7,708,462 3,854,231 11,562,694 5,781,347 17,344,042 8,672,021 26,016,064 13,008,032 6,504,016 3,252,008 1,626,004 813,002 406,501 1,219,504 609,752 304,876 152,438 76,219 228,658 114,329 342,988 171,494 85,747 257,242 128,621 385,864 192,932 96,466 48,233 144,700 72,350 36,175 108,526 54,263 162,790 81,395 244,186 122,093 366,280 183,140 91,570 45,785 137,356 68,678 34,339 103,018 51,509 154,528 77,264 38,632 19,316 9,658 4,829 14,488 7,244

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