2 × 13 × 229 × 233

Prime Factor Structure

Factorization String 2 × 13 × 229 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,260,440

Proper Divisor Sum 873,158

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1387271 ← → #1387289

1 2 13 26 229 233 458 466 2,977 3,029 5,954 6,058 53,357 106,714 693,641 1,387,282

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

1,387,282 693,641 2,080,924 1,040,462 520,231 1,560,694 780,347 2,341,042 1,170,521 3,511,564 1,755,782 877,891 2,633,674 1,316,837 3,950,512 1,975,256 987,628 493,814 246,907 740,722 370,361 1,111,084 555,542 277,771 833,314 416,657 1,249,972 624,986 312,493 937,480 468,740 234,370 117,185 351,556 175,778 87,889 263,668 131,834 65,917 197,752 98,876 49,438 24,719 74,158 37,079 111,238 55,619 166,858 83,429 250,288 125,144 62,572 31,286 15,643 46,930 23,465 70,396 35,198 17,599 52,798

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