2² × 162691

Prime Factor Structure

Factorization String 2^2 × 162691

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,138,844

Proper Divisor Sum 488,080

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #650761 ← → #650779

1 2 4 162,691 325,382 650,764

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

650,764 325,382 162,691 488,074 244,037 732,112 366,056 183,028 91,514 45,757 137,272 68,636 34,318 17,159 51,478 25,739 77,218 38,609 115,828 57,914 28,957 86,872 43,436 21,718 10,859 32,578 16,289 48,868 24,434 12,217 36,652 18,326 9,163 27,490 13,745 41,236 20,618 10,309 30,928 15,464 7,732 3,866 1,933 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20

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