5 × 11² × 2711

Prime Factor Structure

Factorization String 5 × 11^2 × 2711

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,164,176

Proper Divisor Sum 524,021

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1640147 ← → #1640167

1 5 11 55 121 605 2,711 13,555 29,821 149,105 328,031 1,640,155

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

1,640,155 4,920,466 2,460,233 7,380,700 3,690,350 1,845,175 5,535,526 2,767,763 8,303,290 4,151,645 12,454,936 6,227,468 3,113,734 1,556,867 4,670,602 2,335,301 7,005,904 3,502,952 1,751,476 875,738 437,869 1,313,608 656,804 328,402 164,201 492,604 246,302 123,151 369,454 184,727 554,182 277,091 831,274 415,637 1,246,912 623,456 311,728 155,864 77,932 38,966 19,483 58,450 29,225 87,676 43,838 21,919 65,758 32,879 98,638 49,319 147,958 73,979 221,938 110,969 332,908 166,454 83,227 249,682 124,841 374,524

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