2 × 19 × 257123

Prime Factor Structure

Factorization String 2 × 19 × 257123

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,427,440

Proper Divisor Sum 5,656,766

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #9770659 ← → #9770707

1 2 19 38 257,123 514,246 4,885,337 9,770,674

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

9,770,674 4,885,337 14,656,012 7,328,006 3,664,003 10,992,010 5,496,005 16,488,016 8,244,008 4,122,004 2,061,002 1,030,501 3,091,504 1,545,752 772,876 386,438 193,219 579,658 289,829 869,488 434,744 217,372 108,686 54,343 163,030 81,515 244,546 122,273 366,820 183,410 91,705 275,116 137,558 68,779 206,338 103,169 309,508 154,754 77,377 232,132 116,066 58,033 174,100 87,050 43,525 130,576 65,288 32,644 16,322 8,161 24,484 12,242 6,121 18,364 9,182 4,591 13,774 6,887 20,662 10,331

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