3 × 491 × 1291

Prime Factor Structure

Factorization String 3 × 491 × 1291

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,542,656

Proper Divisor Sum 641,013

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1901639 ← → #1901651

1 3 491 1,291 1,473 3,873 633,881 1,901,643

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

1,901,643 5,704,930 2,852,465 8,557,396 4,278,698 2,139,349 6,418,048 3,209,024 1,604,512 802,256 401,128 200,564 100,282 50,141 150,424 75,212 37,606 18,803 56,410 28,205 84,616 42,308 21,154 10,577 31,732 15,866 7,933 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

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