2 × 19 × 128629

Prime Factor Structure

Factorization String 2 × 19 × 128629

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,717,800

Proper Divisor Sum 2,829,898

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4887901 ← → #4887907

1 2 19 38 128,629 257,258 2,443,951 4,887,902

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

4,887,902 2,443,951 7,331,854 3,665,927 10,997,782 5,498,891 16,496,674 8,248,337 24,745,012 12,372,506 6,186,253 18,558,760 9,279,380 4,639,690 2,319,845 6,959,536 3,479,768 1,739,884 869,942 434,971 1,304,914 652,457 1,957,372 978,686 489,343 1,468,030 734,015 2,202,046 1,101,023 3,303,070 1,651,535 4,954,606 2,477,303 7,431,910 3,715,955 11,147,866 5,573,933 16,721,800 8,360,900 4,180,450 2,090,225 6,270,676 3,135,338 1,567,669 4,703,008 2,351,504 1,175,752 587,876 293,938 146,969 440,908 220,454 110,227 330,682 165,341 496,024 248,012 124,006 62,003 186,010

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