13 × 23 × 37 × 823

Prime Factor Structure

Factorization String 13 × 23 × 37 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,520,832

Proper Divisor Sum 1,415,983

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9104833 ← → #9104873

1 13 23 37 299 481 823 851 10,699 11,063 18,929 30,451 246,077 395,863 700,373 9,104,849

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

9,104,849 27,314,548 13,657,274 6,828,637 20,485,912 10,242,956 5,121,478 2,560,739 7,682,218 3,841,109 11,523,328 5,761,664 2,880,832 1,440,416 720,208 360,104 180,052 90,026 45,013 135,040 67,520 33,760 16,880 8,440 4,220 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820

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