2 × 691 × 6197

Prime Factor Structure

Factorization String 2 × 691 × 6197

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,867,048

Proper Divisor Sum 4,302,794

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8564221 ← → #8564273

1 2 691 1,382 6,197 12,394 4,282,127 8,564,254

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

8,564,254 4,282,127 12,846,382 6,423,191 19,269,574 9,634,787 28,904,362 14,452,181 43,356,544 21,678,272 10,839,136 5,419,568 2,709,784 1,354,892 677,446 338,723 1,016,170 508,085 1,524,256 762,128 381,064 190,532 95,266 47,633 142,900 71,450 35,725 107,176 53,588 26,794 13,397 40,192 20,096 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44

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