3² × 23 × 2659

Prime Factor Structure

Factorization String 3^2 × 23 × 2659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 829,920

Proper Divisor Sum 279,507

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #550379 ← → #550427

1 3 9 23 69 207 2,659 7,977 23,931 61,157 183,471 550,413

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

550,413 1,651,240 825,620 412,810 206,405 619,216 309,608 154,804 77,402 38,701 116,104 58,052 29,026 14,513 43,540 21,770 10,885 32,656 16,328 8,164 4,082 2,041 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98

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