3 × 13 × 18191

Prime Factor Structure

Factorization String 3 × 13 × 18191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,018,752

Proper Divisor Sum 309,303

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #709447 ← → #709451

1 3 13 39 18,191 54,573 236,483 709,449

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

709,449 2,128,348 1,064,174 532,087 1,596,262 798,131 2,394,394 1,197,197 3,591,592 1,795,796 897,898 448,949 1,346,848 673,424 336,712 168,356 84,178 42,089 126,268 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 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751

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