199 × 2111

Prime Factor Structure

Factorization String 199 × 2111

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 422,400

Proper Divisor Sum 2,311

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #420073 ← → #420097

1 199 2,111 420,089

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

420,089 1,260,268 630,134 315,067 945,202 472,601 1,417,804 708,902 354,451 1,063,354 531,677 1,595,032 797,516 398,758 199,379 598,138 299,069 897,208 448,604 224,302 112,151 336,454 168,227 504,682 252,341 757,024 378,512 189,256 94,628 47,314 23,657 70,972 35,486 17,743 53,230 26,615 79,846 39,923 119,770 59,885 179,656 89,828 44,914 22,457 67,372 33,686 16,843 50,530 25,265 75,796 37,898 18,949 56,848 28,424 14,212 7,106 3,553 10,660 5,330 2,665

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