2² × 7 × 63913

Prime Factor Structure

Factorization String 2^2 × 7 × 63913

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,579,184

Proper Divisor Sum 1,789,620

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1789559 ← → #1789583

1 2 4 7 14 28 63,913 127,826 255,652 447,391 894,782 1,789,564

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

1,789,564 894,782 447,391 1,342,174 671,087 2,013,262 1,006,631 3,019,894 1,509,947 4,529,842 2,264,921 6,794,764 3,397,382 1,698,691 5,096,074 2,548,037 7,644,112 3,822,056 1,911,028 955,514 477,757 1,433,272 716,636 358,318 179,159 537,478 268,739 806,218 403,109 1,209,328 604,664 302,332 151,166 75,583 226,750 113,375 340,126 170,063 510,190 255,095 765,286 382,643 1,147,930 573,965 1,721,896 860,948 430,474 215,237 645,712 322,856 161,428 80,714 40,357 121,072 60,536 30,268 15,134 7,567 22,702 11,351

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