2³ × 5 × 43 × 233

Prime Factor Structure

Factorization String 2^3 × 5 × 43 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 926,640

Proper Divisor Sum 525,880

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #400759 ← → #400823

1 2 4 5 8 10 20 40 43 86 172 215 233 344 430 466 860 932 1,165 1,720 1,864 2,330 4,660 9,320 10,019 20,038 40,076 50,095 80,152 100,190 200,380 400,760

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

400,760 200,380 100,190 50,095 150,286 75,143 225,430 112,715 338,146 169,073 507,220 253,610 126,805 380,416 190,208 95,104 47,552 23,776 11,888 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.