2 × 5 × 13 × 16433

Prime Factor Structure

Factorization String 2 × 5 × 13 × 16433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,141,368

Proper Divisor Sum 2,005,078

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2136289 ← → #2136301

1 2 5 10 13 26 65 130 16,433 32,866 82,165 164,330 213,629 427,258 1,068,145 2,136,290

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

2,136,290 1,068,145 3,204,436 1,602,218 801,109 2,403,328 1,201,664 600,832 300,416 150,208 75,104 37,552 18,776 9,388 4,694 2,347 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588

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