2 × 31² × 263

Prime Factor Structure

Factorization String 2 × 31^2 × 263

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 786,456

Proper Divisor Sum 280,970

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #505481 ← → #505493

1 2 31 62 263 526 961 1,922 8,153 16,306 252,743 505,486

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

505,486 252,743 758,230 379,115 1,137,346 568,673 1,706,020 853,010 426,505 1,279,516 639,758 319,879 959,638 479,819 1,439,458 719,729 2,159,188 1,079,594 539,797 1,619,392 809,696 404,848 202,424 101,212 50,606 25,303 75,910 37,955 113,866 56,933 170,800 85,400 42,700 21,350 10,675 32,026 16,013 48,040 24,020 12,010 6,005 18,016 9,008 4,504 2,252 1,126 563 1,690 845 2,536 1,268 634 317 952 476 238 119 358 179 538

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