400381

Prime Factor Structure

Factorization String 400381

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 400,382

Proper Divisor Sum 1

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #400339 ← → #400391

1 400,381

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

400,381 1,201,144 600,572 300,286 150,143 450,430 225,215 675,646 337,823 1,013,470 506,735 1,520,206 760,103 2,280,310 1,140,155 3,420,466 1,710,233 5,130,700 2,565,350 1,282,675 3,848,026 1,924,013 5,772,040 2,886,020 1,443,010 721,505 2,164,516 1,082,258 541,129 1,623,388 811,694 405,847 1,217,542 608,771 1,826,314 913,157 2,739,472 1,369,736 684,868 342,434 171,217 513,652 256,826 128,413 385,240 192,620 96,310 48,155 144,466 72,233 216,700 108,350 54,175 162,526 81,263 243,790 121,895 365,686 182,843 548,530

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