2³ × 3 × 5 × 7 × 2621

Prime Factor Structure

Factorization String 2^3 × 3 × 5 × 7 × 2621

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 7,551,360

Proper Divisor Sum 5,349,720

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2201627 ← → #2201669

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

2,201,640 1,100,820 550,410 275,205 825,616 412,808 206,404 103,202 51,601 154,804 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

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