2 × 5 × 17 × 51521

Prime Factor Structure

Factorization String 2 × 5 × 17 × 51521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,693,128

Proper Divisor Sum 7,934,558

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8758549 ← → #8758573

1 2 5 10 17 34 85 170 51,521 103,042 257,605 515,210 875,857 1,751,714 4,379,285 8,758,570

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

8,758,570 4,379,285 13,137,856 6,568,928 3,284,464 1,642,232 821,116 410,558 205,279 615,838 307,919 923,758 461,879 1,385,638 692,819 2,078,458 1,039,229 3,117,688 1,558,844 779,422 389,711 1,169,134 584,567 1,753,702 876,851 2,630,554 1,315,277 3,945,832 1,972,916 986,458 493,229 1,479,688 739,844 369,922 184,961 554,884 277,442 138,721 416,164 208,082 104,041 312,124 156,062 78,031 234,094 117,047 351,142 175,571 526,714 263,357 790,072 395,036 197,518 98,759 296,278 148,139 444,418 222,209 666,628 333,314

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