7 × 19² × 59

Prime Factor Structure

Factorization String 7 × 19^2 × 59

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 182,880

Proper Divisor Sum 33,787

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #149087 ← → #149099

1 7 19 59 133 361 413 1,121 2,527 7,847 21,299 149,093

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

149,093 447,280 223,640 111,820 55,910 27,955 83,866 41,933 125,800 62,900 31,450 15,725 47,176 23,588 11,794 5,897 17,692 8,846 4,423 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396 11,198 5,599 16,798 8,399 25,198 12,599 37,798 18,899 56,698 28,349 85,048 42,524 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912 13,456 6,728 3,364 1,682 841 2,524 1,262 631 1,894 947

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