2² × 109 × 919

Prime Factor Structure

Factorization String 2^2 × 109 × 919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 708,400

Proper Divisor Sum 307,716

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #400681 ← → #400703

1 2 4 109 218 436 919 1,838 3,676 100,171 200,342 400,684

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

400,684 200,342 100,171 300,514 150,257 450,772 225,386 112,693 338,080 169,040 84,520 42,260 21,130 10,565 31,696 15,848 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.