3² × 43 × 409

Prime Factor Structure

Factorization String 3^2 × 43 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 234,520

Proper Divisor Sum 76,237

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #158269 ← → #158293

1 3 9 43 129 387 409 1,227 3,681 17,587 52,761 158,283

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

158,283 474,850 237,425 712,276 356,138 178,069 534,208 267,104 133,552 66,776 33,388 16,694 8,347 25,042 12,521 37,564 18,782 9,391 28,174 14,087 42,262 21,131 63,394 31,697 95,092 47,546 23,773 71,320 35,660 17,830 8,915 26,746 13,373 40,120 20,060 10,030 5,015 15,046 7,523 22,570 11,285 33,856 16,928 8,464 4,232 2,116 1,058 529 1,588 794 397 1,192 596 298 149 448 224 112 56 28

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