5 × 31 × 3329

Prime Factor Structure

Factorization String 5 × 31 × 3329

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 639,360

Proper Divisor Sum 123,365

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #515993 ← → #516017

1 5 31 155 3,329 16,645 103,199 515,995

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

515,995 1,547,986 773,993 2,321,980 1,160,990 580,495 1,741,486 870,743 2,612,230 1,306,115 3,918,346 1,959,173 5,877,520 2,938,760 1,469,380 734,690 367,345 1,102,036 551,018 275,509 826,528 413,264 206,632 103,316 51,658 25,829 77,488 38,744 19,372 9,686 4,843 14,530 7,265 21,796 10,898 5,449 16,348 8,174 4,087 12,262 6,131 18,394 9,197 27,592 13,796 6,898 3,449 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654

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