2 × 7 × 379 × 607

Prime Factor Structure

Factorization String 2 × 7 × 379 × 607

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,544,960

Proper Divisor Sum 2,324,218

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3220727 ← → #3220771

1 2 7 14 379 607 758 1,214 2,653 4,249 5,306 8,498 230,053 460,106 1,610,371 3,220,742

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

3,220,742 1,610,371 4,831,114 2,415,557 7,246,672 3,623,336 1,811,668 905,834 452,917 1,358,752 679,376 339,688 169,844 84,922 42,461 127,384 63,692 31,846 15,923 47,770 23,885 71,656 35,828 17,914 8,957 26,872 13,436 6,718 3,359 10,078 5,039 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95

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