2³ × 11 × 149 × 491

Prime Factor Structure

Factorization String 2^3 × 11 × 149 × 491

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 13,284,000

Proper Divisor Sum 6,846,008

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #6437983 ← → #6438007

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

6,437,992 3,218,996 1,609,498 804,749 2,414,248 1,207,124 603,562 301,781 905,344 452,672 226,336 113,168 56,584 28,292 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138

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