2 × 13 × 487 × 569

Prime Factor Structure

Factorization String 2 × 13 × 487 × 569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,682,720

Proper Divisor Sum 4,478,042

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #7204621 ← → #7204697

1 2 13 26 487 569 974 1,138 6,331 7,397 12,662 14,794 277,103 554,206 3,602,339 7,204,678

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

7,204,678 3,602,339 10,807,018 5,403,509 16,210,528 8,105,264 4,052,632 2,026,316 1,013,158 506,579 1,519,738 759,869 2,279,608 1,139,804 569,902 284,951 854,854 427,427 1,282,282 641,141 1,923,424 961,712 480,856 240,428 120,214 60,107 180,322 90,161 270,484 135,242 67,621 202,864 101,432 50,716 25,358 12,679 38,038 19,019 57,058 28,529 85,588 42,794 21,397 64,192 32,096 16,048 8,024 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271

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