2² × 7 × 11 × 2207

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 2207

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,483,776

Proper Divisor Sum 804,020

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #679753 ← → #679781

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

679,756 339,878 169,939 509,818 254,909 764,728 382,364 191,182 95,591 286,774 143,387 430,162 215,081 645,244 322,622 161,311 483,934 241,967 725,902 362,951 1,088,854 544,427 1,633,282 816,641 2,449,924 1,224,962 612,481 1,837,444 918,722 459,361 1,378,084 689,042 344,521 1,033,564 516,782 258,391 775,174 387,587 1,162,762 581,381 1,744,144 872,072 436,036 218,018 109,009 327,028 163,514 81,757 245,272 122,636 61,318 30,659 91,978 45,989 137,968 68,984 34,492 17,246 8,623 25,870

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