2 × 13 × 20333

Prime Factor Structure

Factorization String 2 × 13 × 20333

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 854,028

Proper Divisor Sum 325,370

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #528631 ← → #528659

1 2 13 26 20,333 40,666 264,329 528,658

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

528,658 264,329 792,988 396,494 198,247 594,742 297,371 892,114 446,057 1,338,172 669,086 334,543 1,003,630 501,815 1,505,446 752,723 2,258,170 1,129,085 3,387,256 1,693,628 846,814 423,407 1,270,222 635,111 1,905,334 952,667 2,858,002 1,429,001 4,287,004 2,143,502 1,071,751 3,215,254 1,607,627 4,822,882 2,411,441 7,234,324 3,617,162 1,808,581 5,425,744 2,712,872 1,356,436 678,218 339,109 1,017,328 508,664 254,332 127,166 63,583 190,750 95,375 286,126 143,063 429,190 214,595 643,786 321,893 965,680 482,840 241,420 120,710

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