2 × 2118581

Prime Factor Structure

Factorization String 2 × 2118581

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,355,746

Proper Divisor Sum 2,118,584

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4237153 ← → #4237183

1 2 2,118,581 4,237,162

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

4,237,162 2,118,581 6,355,744 3,177,872 1,588,936 794,468 397,234 198,617 595,852 297,926 148,963 446,890 223,445 670,336 335,168 167,584 83,792 41,896 20,948 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 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

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