2 × 3 × 7 × 23 × 439

Prime Factor Structure

Factorization String 2 × 3 × 7 × 23 × 439

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,013,760

Proper Divisor Sum 589,686

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #424037 ← → #424079

1 2 3 6 7 14 21 23 42 46 69 138 161 322 439 483 878 966 1,317 2,634 3,073 6,146 9,219 10,097 18,438 20,194 30,291 60,582 70,679 141,358 212,037 424,074

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

424,074 212,037 636,112 318,056 159,028 79,514 39,757 119,272 59,636 29,818 14,909 44,728 22,364 11,182 5,591 16,774 8,387 25,162 12,581 37,744 18,872 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76

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