2 × 11 × 13² × 577

Prime Factor Structure

Factorization String 2 × 11 × 13^2 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,807,864

Proper Divisor Sum 1,662,578

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2145277 ← → #2145287

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

2,145,286 1,072,643 3,217,930 1,608,965 4,826,896 2,413,448 1,206,724 603,362 301,681 905,044 452,522 226,261 678,784 339,392 169,696 84,848 42,424 21,212 10,606 5,303 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272

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