7 × 11 × 107 × 2129

Prime Factor Structure

Factorization String 7 × 11 × 107 × 2129

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,083,840

Proper Divisor Sum 4,543,009

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #17540813 ← → #17540839

1 7 11 77 107 749 1,177 2,129 8,239 14,903 23,419 163,933 227,803 1,594,621 2,505,833 17,540,831

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

17,540,831 52,622,494 26,311,247 78,933,742 39,466,871 118,400,614 59,200,307 177,600,922 88,800,461 266,401,384 133,200,692 66,600,346 33,300,173 99,900,520 49,950,260 24,975,130 12,487,565 37,462,696 18,731,348 9,365,674 4,682,837 14,048,512 7,024,256 3,512,128 1,756,064 878,032 439,016 219,508 109,754 54,877 164,632 82,316 41,158 20,579 61,738 30,869 92,608 46,304 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094

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