3⁵ × 1637

Prime Factor Structure

Factorization String 3^5 × 1637

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 596,232

Proper Divisor Sum 198,441

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #397763 ← → #397799

1 3 9 27 81 243 1,637 4,911 14,733 44,199 132,597 397,791

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

397,791 1,193,374 596,687 1,790,062 895,031 2,685,094 1,342,547 4,027,642 2,013,821 6,041,464 3,020,732 1,510,366 755,183 2,265,550 1,132,775 3,398,326 1,699,163 5,097,490 2,548,745 7,646,236 3,823,118 1,911,559 5,734,678 2,867,339 8,602,018 4,301,009 12,903,028 6,451,514 3,225,757 9,677,272 4,838,636 2,419,318 1,209,659 3,628,978 1,814,489 5,443,468 2,721,734 1,360,867 4,082,602 2,041,301 6,123,904 3,061,952 1,530,976 765,488 382,744 191,372 95,686 47,843 143,530 71,765 215,296 107,648 53,824 26,912 13,456 6,728 3,364 1,682 841 2,524

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