2³ × 5 × 1669

Prime Factor Structure

Factorization String 2^3 × 5 × 1669

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 150,300

Proper Divisor Sum 83,540

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #66751 ← → #66763

1 2 4 5 8 10 20 40 1,669 3,338 6,676 8,345 13,352 16,690 33,380 66,760

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

66,760 33,380 16,690 8,345 25,036 12,518 6,259 18,778 9,389 28,168 14,084 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 6,794 3,397 10,192 5,096 2,548

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