2 × 450643

Prime Factor Structure

Factorization String 2 × 450643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,351,932

Proper Divisor Sum 450,646

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #901279 ← → #901309

1 2 450,643 901,286

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

901,286 450,643 1,351,930 675,965 2,027,896 1,013,948 506,974 253,487 760,462 380,231 1,140,694 570,347 1,711,042 855,521 2,566,564 1,283,282 641,641 1,924,924 962,462 481,231 1,443,694 721,847 2,165,542 1,082,771 3,248,314 1,624,157 4,872,472 2,436,236 1,218,118 609,059 1,827,178 913,589 2,740,768 1,370,384 685,192 342,596 171,298 85,649 256,948 128,474 64,237 192,712 96,356 48,178 24,089 72,268 36,134 18,067 54,202 27,101 81,304 40,652 20,326 10,163 30,490 15,245 45,736 22,868 11,434 5,717

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