3 × 31 × 193 × 503

Prime Factor Structure

Factorization String 3 × 31 × 193 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,515,328

Proper Divisor Sum 3,486,981

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9028337 ← → #9028373

1 3 31 93 193 503 579 1,509 5,983 15,593 17,949 46,779 97,079 291,237 3,009,449 9,028,347

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

9,028,347 27,085,042 13,542,521 40,627,564 20,313,782 10,156,891 30,470,674 15,235,337 45,706,012 22,853,006 11,426,503 34,279,510 17,139,755 51,419,266 25,709,633 77,128,900 38,564,450 19,282,225 57,846,676 28,923,338 14,461,669 43,385,008 21,692,504 10,846,252 5,423,126 2,711,563 8,134,690 4,067,345 12,202,036 6,101,018 3,050,509 9,151,528 4,575,764 2,287,882 1,143,941 3,431,824 1,715,912 857,956 428,978 214,489 643,468 321,734 160,867 482,602 241,301 723,904 361,952 180,976 90,488 45,244 22,622 11,311 33,934 16,967 50,902 25,451 76,354 38,177 114,532 57,266

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