2² × 1759 × 2557

Prime Factor Structure

Factorization String 2^2 × 1759 × 2557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 31,514,560

Proper Divisor Sum 13,523,508

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17991031 ← → #17991053

1 2 4 1,759 2,557 3,518 5,114 7,036 10,228 4,497,763 8,995,526 17,991,052

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

17,991,052 8,995,526 4,497,763 13,493,290 6,746,645 20,239,936 10,119,968 5,059,984 2,529,992 1,264,996 632,498 316,249 948,748 474,374 237,187 711,562 355,781 1,067,344 533,672 266,836 133,418 66,709 200,128 100,064 50,032 25,016 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530

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