3 × 5 × 19 × 23 × 479

Prime Factor Structure

Factorization String 3 × 5 × 19 × 23 × 479

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,529,600

Proper Divisor Sum 2,389,755

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3139841 ← → #3139847

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

3,139,845 9,419,536 4,709,768 2,354,884 1,177,442 588,721 1,766,164 883,082 441,541 1,324,624 662,312 331,156 165,578 82,789 248,368 124,184 62,092 31,046 15,523 46,570 23,285 69,856 34,928 17,464 8,732 4,366 2,183 6,550 3,275 9,826 4,913 14,740 7,370 3,685 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94

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