2 × 215123

Prime Factor Structure

Factorization String 2 × 215123

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 645,372

Proper Divisor Sum 215,126

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #430193 ← → #430259

1 2 215,123 430,246

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

430,246 215,123 645,370 322,685 968,056 484,028 242,014 121,007 363,022 181,511 544,534 272,267 816,802 408,401 1,225,204 612,602 306,301 918,904 459,452 229,726 114,863 344,590 172,295 516,886 258,443 775,330 387,665 1,162,996 581,498 290,749 872,248 436,124 218,062 109,031 327,094 163,547 490,642 245,321 735,964 367,982 183,991 551,974 275,987 827,962 413,981 1,241,944 620,972 310,486 155,243 465,730 232,865 698,596 349,298 174,649 523,948 261,974 130,987 392,962 196,481 589,444

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