7 × 13³ × 167

Prime Factor Structure

Factorization String 7 × 13^3 × 167

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,198,720

Proper Divisor Sum 630,427

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2568271 ← → #2568299

1 7 13 91 167 169 1,169 1,183 2,171 2,197 15,197 15,379 28,223 197,561 366,899 2,568,293

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

2,568,293 7,704,880 3,852,440 1,926,220 963,110 481,555 1,444,666 722,333 2,167,000 1,083,500 541,750 270,875 812,626 406,313 1,218,940 609,470 304,735 914,206 457,103 1,371,310 685,655 2,056,966 1,028,483 3,085,450 1,542,725 4,628,176 2,314,088 1,157,044 578,522 289,261 867,784 433,892 216,946 108,473 325,420 162,710 81,355 244,066 122,033 366,100 183,050 91,525 274,576 137,288 68,644 34,322 17,161 51,484 25,742 12,871 38,614 19,307 57,922 28,961 86,884 43,442 21,721 65,164 32,582 16,291

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