677 × 12647

Prime Factor Structure

Factorization String 677 × 12647

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,575,344

Proper Divisor Sum 13,325

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8561963 ← → #8562023

1 677 12,647 8,562,019

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

8,562,019 25,686,058 12,843,029 38,529,088 19,264,544 9,632,272 4,816,136 2,408,068 1,204,034 602,017 1,806,052 903,026 451,513 1,354,540 677,270 338,635 1,015,906 507,953 1,523,860 761,930 380,965 1,142,896 571,448 285,724 142,862 71,431 214,294 107,147 321,442 160,721 482,164 241,082 120,541 361,624 180,812 90,406 45,203 135,610 67,805 203,416 101,708 50,854 25,427 76,282 38,141 114,424 57,212 28,606 14,303 42,910 21,455 64,366 32,183 96,550 48,275 144,826 72,413 217,240 108,620 54,310

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