47 × 66721

Prime Factor Structure

Factorization String 47 × 66721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,202,656

Proper Divisor Sum 66,769

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3135883 ← → #3135943

1 47 66,721 3,135,887

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

3,135,887 9,407,662 4,703,831 14,111,494 7,055,747 21,167,242 10,583,621 31,750,864 15,875,432 7,937,716 3,968,858 1,984,429 5,953,288 2,976,644 1,488,322 744,161 2,232,484 1,116,242 558,121 1,674,364 837,182 418,591 1,255,774 627,887 1,883,662 941,831 2,825,494 1,412,747 4,238,242 2,119,121 6,357,364 3,178,682 1,589,341 4,768,024 2,384,012 1,192,006 596,003 1,788,010 894,005 2,682,016 1,341,008 670,504 335,252 167,626 83,813 251,440 125,720 62,860 31,430 15,715 47,146 23,573 70,720 35,360 17,680 8,840 4,420 2,210 1,105 3,316

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