3 × 53² × 907

Prime Factor Structure

Factorization String 3 × 53^2 × 907

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 10,398,416

Proper Divisor Sum 2,755,127

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7643287 ← → #7643297

1 3 53 159 907 2,721 2,809 8,427 48,071 144,213 2,547,763 7,643,289

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

7,643,289 22,929,868 11,464,934 5,732,467 17,197,402 8,598,701 25,796,104 12,898,052 6,449,026 3,224,513 9,673,540 4,836,770 2,418,385 7,255,156 3,627,578 1,813,789 5,441,368 2,720,684 1,360,342 680,171 2,040,514 1,020,257 3,060,772 1,530,386 765,193 2,295,580 1,147,790 573,895 1,721,686 860,843 2,582,530 1,291,265 3,873,796 1,936,898 968,449 2,905,348 1,452,674 726,337 2,179,012 1,089,506 544,753 1,634,260 817,130 408,565 1,225,696 612,848 306,424 153,212 76,606 38,303 114,910 57,455 172,366 86,183 258,550 129,275 387,826 193,913 581,740 290,870

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