2 × 7 × 29 × 71 × 137

Prime Factor Structure

Factorization String 2 × 7 × 29 × 71 × 137

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,153,920

Proper Divisor Sum 3,204,758

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3949157 ← → #3949177

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

3,949,162 1,974,581 5,923,744 2,961,872 1,480,936 740,468 370,234 185,117 555,352 277,676 138,838 69,419 208,258 104,129 312,388 156,194 78,097 234,292 117,146 58,573 175,720 87,860 43,930 21,965 65,896 32,948 16,474 8,237 24,712 12,356 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20

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