5 × 31 × 37 × 547

Prime Factor Structure

Factorization String 5 × 31 × 37 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,998,208

Proper Divisor Sum 861,163

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3137003 ← → #3137051

1 5 31 37 155 185 547 1,147 2,735 5,735 16,957 20,239 84,785 101,195 627,409 3,137,045

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

3,137,045 9,411,136 4,705,568 2,352,784 1,176,392 588,196 294,098 147,049 441,148 220,574 110,287 330,862 165,431 496,294 248,147 744,442 372,221 1,116,664 558,332 279,166 139,583 418,750 209,375 628,126 314,063 942,190 471,095 1,413,286 706,643 2,119,930 1,059,965 3,179,896 1,589,948 794,974 397,487 1,192,462 596,231 1,788,694 894,347 2,683,042 1,341,521 4,024,564 2,012,282 1,006,141 3,018,424 1,509,212 754,606 377,303 1,131,910 565,955 1,697,866 848,933 2,546,800 1,273,400 636,700 318,350 159,175 477,526 238,763 716,290

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