2 × 13 × 17 × 23 × 643

Prime Factor Structure

Factorization String 2 × 13 × 17 × 23 × 643

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 11,684,736

Proper Divisor Sum 5,147,998

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6536729 ← → #6536743

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

6,536,738 3,268,369 9,805,108 4,902,554 2,451,277 7,353,832 3,676,916 1,838,458 919,229 2,757,688 1,378,844 689,422 344,711 1,034,134 517,067 1,551,202 775,601 2,326,804 1,163,402 581,701 1,745,104 872,552 436,276 218,138 109,069 327,208 163,604 81,802 40,901 122,704 61,352 30,676 15,338 7,669 23,008 11,504 5,752 2,876 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154

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