2 × 7 × 23 × 2857

Prime Factor Structure

Factorization String 2 × 7 × 23 × 2857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,646,208

Proper Divisor Sum 726,254

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #919951 ← → #919969

1 2 7 14 23 46 161 322 2,857 5,714 19,999 39,998 65,711 131,422 459,977 919,954

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

919,954 459,977 1,379,932 689,966 344,983 1,034,950 517,475 1,552,426 776,213 2,328,640 1,164,320 582,160 291,080 145,540 72,770 36,385 109,156 54,578 27,289 81,868 40,934 20,467 61,402 30,701 92,104 46,052 23,026 11,513 34,540 17,270 8,635 25,906 12,953 38,860 19,430 9,715 29,146 14,573 43,720 21,860 10,930 5,465 16,396 8,198 4,099 12,298 6,149 18,448 9,224 4,612 2,306 1,153 3,460 1,730 865 2,596 1,298 649 1,948 974

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