7 × 13 × 47 × 229

Prime Factor Structure

Factorization String 7 × 13 × 47 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,236,480

Proper Divisor Sum 257,047

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #979423 ← → #979439

1 7 13 47 91 229 329 611 1,603 2,977 4,277 10,763 20,839 75,341 139,919 979,433

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

979,433 2,938,300 1,469,150 734,575 2,203,726 1,101,863 3,305,590 1,652,795 4,958,386 2,479,193 7,437,580 3,718,790 1,859,395 5,578,186 2,789,093 8,367,280 4,183,640 2,091,820 1,045,910 522,955 1,568,866 784,433 2,353,300 1,176,650 588,325 1,764,976 882,488 441,244 220,622 110,311 330,934 165,467 496,402 248,201 744,604 372,302 186,151 558,454 279,227 837,682 418,841 1,256,524 628,262 314,131 942,394 471,197 1,413,592 706,796 353,398 176,699 530,098 265,049 795,148 397,574 198,787 596,362 298,181 894,544 447,272 223,636

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