19² × 37 × 47

Prime Factor Structure

Factorization String 19^2 × 37 × 47

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 694,944

Proper Divisor Sum 67,165

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #627773 ← → #627787

1 19 37 47 361 703 893 1,739 13,357 16,967 33,041 627,779

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

627,779 1,883,338 941,669 2,825,008 1,412,504 706,252 353,126 176,563 529,690 264,845 794,536 397,268 198,634 99,317 297,952 148,976 74,488 37,244 18,622 9,311 27,934 13,967 41,902 20,951 62,854 31,427 94,282 47,141 141,424 70,712 35,356 17,678 8,839 26,518 13,259 39,778 19,889 59,668 29,834 14,917 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574 787 2,362 1,181 3,544 1,772 886 443 1,330 665

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