7 × 17 × 19 × 199

Prime Factor Structure

Factorization String 7 × 17 × 19 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 576,000

Proper Divisor Sum 126,061

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #449929 ← → #449941

1 7 17 19 119 133 199 323 1,393 2,261 3,383 3,781 23,681 26,467 64,277 449,939

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

449,939 1,349,818 674,909 2,024,728 1,012,364 506,182 253,091 759,274 379,637 1,138,912 569,456 284,728 142,364 71,182 35,591 106,774 53,387 160,162 80,081 240,244 120,122 60,061 180,184 90,092 45,046 22,523 67,570 33,785 101,356 50,678 25,339 76,018 38,009 114,028 57,014 28,507 85,522 42,761 128,284 64,142 32,071 96,214 48,107 144,322 72,161 216,484 108,242 54,121 162,364 81,182 40,591 121,774 60,887 182,662 91,331 273,994 136,997 410,992 205,496 102,748

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