3³ × 137 × 211

Prime Factor Structure

Factorization String 3^3 × 137 × 211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,170,240

Proper Divisor Sum 389,751

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #780469 ← → #780499

1 3 9 27 137 211 411 633 1,233 1,899 3,699 5,697 28,907 86,721 260,163 780,489

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

780,489 2,341,468 1,170,734 585,367 1,756,102 878,051 2,634,154 1,317,077 3,951,232 1,975,616 987,808 493,904 246,952 123,476 61,738 30,869 92,608 46,304 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23

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