3² × 13 × 47 × 97

Prime Factor Structure

Factorization String 3^2 × 13 × 47 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 856,128

Proper Divisor Sum 322,725

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #533399 ← → #533413

1 3 9 13 39 47 97 117 141 291 423 611 873 1,261 1,833 3,783 4,559 5,499 11,349 13,677 41,031 59,267 177,801 533,403

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

533,403 1,600,210 800,105 2,400,316 1,200,158 600,079 1,800,238 900,119 2,700,358 1,350,179 4,050,538 2,025,269 6,075,808 3,037,904 1,518,952 759,476 379,738 189,869 569,608 284,804 142,402 71,201 213,604 106,802 53,401 160,204 80,102 40,051 120,154 60,077 180,232 90,116 45,058 22,529 67,588 33,794 16,897 50,692 25,346 12,673 38,020 19,010 9,505 28,516 14,258 7,129 21,388 10,694 5,347 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94

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