47 × 61 × 3137

Prime Factor Structure

Factorization String 47 × 61 × 3137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,338,688

Proper Divisor Sum 344,909

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #8993773 ← → #8993791

1 47 61 2,867 3,137 147,439 191,357 8,993,779

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

8,993,779 26,981,338 13,490,669 40,472,008 20,236,004 10,118,002 5,059,001 15,177,004 7,588,502 3,794,251 11,382,754 5,691,377 17,074,132 8,537,066 4,268,533 12,805,600 6,402,800 3,201,400 1,600,700 800,350 400,175 1,200,526 600,263 1,800,790 900,395 2,701,186 1,350,593 4,051,780 2,025,890 1,012,945 3,038,836 1,519,418 759,709 2,279,128 1,139,564 569,782 284,891 854,674 427,337 1,282,012 641,006 320,503 961,510 480,755 1,442,266 721,133 2,163,400 1,081,700 540,850 270,425 811,276 405,638 202,819 608,458 304,229 912,688 456,344 228,172 114,086 57,043

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