3² × 53 × 1447

Prime Factor Structure

Factorization String 3^2 × 53 × 1447

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,016,496

Proper Divisor Sum 326,277

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #690187 ← → #690233

1 3 9 53 159 477 1,447 4,341 13,023 76,691 230,073 690,219

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

690,219 2,070,658 1,035,329 3,105,988 1,552,994 776,497 2,329,492 1,164,746 582,373 1,747,120 873,560 436,780 218,390 109,195 327,586 163,793 491,380 245,690 122,845 368,536 184,268 92,134 46,067 138,202 69,101 207,304 103,652 51,826 25,913 77,740 38,870 19,435 58,306 29,153 87,460 43,730 21,865 65,596 32,798 16,399 49,198 24,599 73,798 36,899 110,698 55,349 166,048 83,024 41,512 20,756 10,378 5,189 15,568 7,784 3,892 1,946 973 2,920 1,460 730

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