2 × 881 × 1213

Prime Factor Structure

Factorization String 2 × 881 × 1213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,212,244

Proper Divisor Sum 1,074,938

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2137301 ← → #2137307

1 2 881 1,213 1,762 2,426 1,068,653 2,137,306

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

2,137,306 1,068,653 3,205,960 1,602,980 801,490 400,745 1,202,236 601,118 300,559 901,678 450,839 1,352,518 676,259 2,028,778 1,014,389 3,043,168 1,521,584 760,792 380,396 190,198 95,099 285,298 142,649 427,948 213,974 106,987 320,962 160,481 481,444 240,722 120,361 361,084 180,542 90,271 270,814 135,407 406,222 203,111 609,334 304,667 914,002 457,001 1,371,004 685,502 342,751 1,028,254 514,127 1,542,382 771,191 2,313,574 1,156,787 3,470,362 1,735,181 5,205,544 2,602,772 1,301,386 650,693 1,952,080 976,040 488,020

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