2 × 3 × 191 × 1867

Prime Factor Structure

Factorization String 2 × 3 × 191 × 1867

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,303,872

Proper Divisor Sum 2,164,290

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2139563 ← → #2139583

1 2 3 6 191 382 573 1,146 1,867 3,734 5,601 11,202 356,597 713,194 1,069,791 2,139,582

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

2,139,582 1,069,791 3,209,374 1,604,687 4,814,062 2,407,031 7,221,094 3,610,547 10,831,642 5,415,821 16,247,464 8,123,732 4,061,866 2,030,933 6,092,800 3,046,400 1,523,200 761,600 380,800 190,400 95,200 47,600 23,800 11,900 5,950 2,975 8,926 4,463 13,390 6,695 20,086 10,043 30,130 15,065 45,196 22,598 11,299 33,898 16,949 50,848 25,424 12,712 6,356 3,178 1,589 4,768 2,384 1,192 596 298 149 448 224 112 56 28 14 7 22 11

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