2 × 5² × 13487

Prime Factor Structure

Factorization String 2 × 5^2 × 13487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,254,384

Proper Divisor Sum 580,034

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #674347 ← → #674357

1 2 5 10 25 50 13,487 26,974 67,435 134,870 337,175 674,350

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

674,350 337,175 1,011,526 505,763 1,517,290 758,645 2,275,936 1,137,968 568,984 284,492 142,246 71,123 213,370 106,685 320,056 160,028 80,014 40,007 120,022 60,011 180,034 90,017 270,052 135,026 67,513 202,540 101,270 50,635 151,906 75,953 227,860 113,930 56,965 170,896 85,448 42,724 21,362 10,681 32,044 16,022 8,011 24,034 12,017 36,052 18,026 9,013 27,040 13,520 6,760 3,380 1,690 845 2,536 1,268 634 317 952 476 238 119

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