2 × 277 × 1559

Prime Factor Structure

Factorization String 2 × 277 × 1559

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,301,040

Proper Divisor Sum 437,354

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #863671 ← → #863689

1 2 277 554 1,559 3,118 431,843 863,686

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

863,686 431,843 1,295,530 647,765 1,943,296 971,648 485,824 242,912 121,456 60,728 30,364 15,182 7,591 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

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