2 × 5 × 191 × 2087

Prime Factor Structure

Factorization String 2 × 5 × 191 × 2087

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,216,128

Proper Divisor Sum 3,229,958

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3986161 ← → #3986173

1 2 5 10 191 382 955 1,910 2,087 4,174 10,435 20,870 398,617 797,234 1,993,085 3,986,170

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

3,986,170 1,993,085 5,979,256 2,989,628 1,494,814 747,407 2,242,222 1,121,111 3,363,334 1,681,667 5,045,002 2,522,501 7,567,504 3,783,752 1,891,876 945,938 472,969 1,418,908 709,454 354,727 1,064,182 532,091 1,596,274 798,137 2,394,412 1,197,206 598,603 1,795,810 897,905 2,693,716 1,346,858 673,429 2,020,288 1,010,144 505,072 252,536 126,268 63,134 31,567 94,702 47,351 142,054 71,027 213,082 106,541 319,624 159,812 79,906 39,953 119,860 59,930 29,965 89,896 44,948 22,474 11,237 33,712 16,856 8,428 4,214

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