3² × 167 × 431

Prime Factor Structure

Factorization String 3^2 × 167 × 431

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 943,488

Proper Divisor Sum 295,695

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #647789 ← → #647809

1 3 9 167 431 501 1,293 1,503 3,879 71,977 215,931 647,793

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

647,793 1,943,380 971,690 485,845 1,457,536 728,768 364,384 182,192 91,096 45,548 22,774 11,387 34,162 17,081 51,244 25,622 12,811 38,434 19,217 57,652 28,826 14,413 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686

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