2 × 3 × 5 × 11 × 1999

Prime Factor Structure

Factorization String 2 × 3 × 5 × 11 × 1999

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,728,000

Proper Divisor Sum 1,068,330

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #659669 ← → #659671

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

659,670 329,835 989,506 494,753 1,484,260 742,130 371,065 1,113,196 556,598 278,299 834,898 417,449 1,252,348 626,174 313,087 939,262 469,631 1,408,894 704,447 2,113,342 1,056,671 3,170,014 1,585,007 4,755,022 2,377,511 7,132,534 3,566,267 10,698,802 5,349,401 16,048,204 8,024,102 4,012,051 12,036,154 6,018,077 18,054,232 9,027,116 4,513,558 2,256,779 6,770,338 3,385,169 10,155,508 5,077,754 2,538,877 7,616,632 3,808,316 1,904,158 952,079 2,856,238 1,428,119 4,284,358 2,142,179 6,426,538 3,213,269 9,639,808 4,819,904 2,409,952 1,204,976 602,488 301,244 150,622

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