1279 × 2011

Prime Factor Structure

Factorization String 1279 × 2011

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,575,360

Proper Divisor Sum 3,291

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2572057 ← → #2572079

1 1,279 2,011 2,572,069

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

2,572,069 7,716,208 3,858,104 1,929,052 964,526 482,263 1,446,790 723,395 2,170,186 1,085,093 3,255,280 1,627,640 813,820 406,910 203,455 610,366 305,183 915,550 457,775 1,373,326 686,663 2,059,990 1,029,995 3,089,986 1,544,993 4,634,980 2,317,490 1,158,745 3,476,236 1,738,118 869,059 2,607,178 1,303,589 3,910,768 1,955,384 977,692 488,846 244,423 733,270 366,635 1,099,906 549,953 1,649,860 824,930 412,465 1,237,396 618,698 309,349 928,048 464,024 232,012 116,006 58,003 174,010 87,005 261,016 130,508 65,254 32,627 97,882

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