2 × 23 × 131 × 353

Prime Factor Structure

Factorization String 2 × 23 × 131 × 353

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,364,416

Proper Divisor Sum 1,237,238

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2127163 ← → #2127269

1 2 23 46 131 262 353 706 3,013 6,026 8,119 16,238 46,243 92,486 1,063,589 2,127,178

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

2,127,178 1,063,589 3,190,768 1,595,384 797,692 398,846 199,423 598,270 299,135 897,406 448,703 1,346,110 673,055 2,019,166 1,009,583 3,028,750 1,514,375 4,543,126 2,271,563 6,814,690 3,407,345 10,222,036 5,111,018 2,555,509 7,666,528 3,833,264 1,916,632 958,316 479,158 239,579 718,738 359,369 1,078,108 539,054 269,527 808,582 404,291 1,212,874 606,437 1,819,312 909,656 454,828 227,414 113,707 341,122 170,561 511,684 255,842 127,921 383,764 191,882 95,941 287,824 143,912 71,956 35,978 17,989 53,968 26,984 13,492

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