3 × 13 × 59 × 151

Prime Factor Structure

Factorization String 3 × 13 × 59 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 510,720

Proper Divisor Sum 163,269

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #347443 ← → #347489

1 3 13 39 59 151 177 453 767 1,963 2,301 5,889 8,909 26,727 115,817 347,451

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

347,451 1,042,354 521,177 1,563,532 781,766 390,883 1,172,650 586,325 1,758,976 879,488 439,744 219,872 109,936 54,968 27,484 13,742 6,871 20,614 10,307 30,922 15,461 46,384 23,192 11,596 5,798 2,899 8,698 4,349 13,048 6,524 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261 24,784 12,392 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62

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