3 × 5 × 43 × 463

Prime Factor Structure

Factorization String 3 × 5 × 43 × 463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 489,984

Proper Divisor Sum 191,349

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #298631 ← → #298651

1 3 5 15 43 129 215 463 645 1,389 2,315 6,945 19,909 59,727 99,545 298,635

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

298,635 895,906 447,953 1,343,860 671,930 335,965 1,007,896 503,948 251,974 125,987 377,962 188,981 566,944 283,472 141,736 70,868 35,434 17,717 53,152 26,576 13,288 6,644 3,322 1,661 4,984 2,492 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322

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