7 × 43 × 149 × 167

Prime Factor Structure

Factorization String 7 × 43 × 149 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,870,400

Proper Divisor Sum 1,380,617

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #7489771 ← → #7489787

1 7 43 149 167 301 1,043 1,169 6,407 7,181 24,883 44,849 50,267 174,181 1,069,969 7,489,783

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

7,489,783 22,469,350 11,234,675 33,704,026 16,852,013 50,556,040 25,278,020 12,639,010 6,319,505 18,958,516 9,479,258 4,739,629 14,218,888 7,109,444 3,554,722 1,777,361 5,332,084 2,666,042 1,333,021 3,999,064 1,999,532 999,766 499,883 1,499,650 749,825 2,249,476 1,124,738 562,369 1,687,108 843,554 421,777 1,265,332 632,666 316,333 949,000 474,500 237,250 118,625 355,876 177,938 88,969 266,908 133,454 66,727 200,182 100,091 300,274 150,137 450,412 225,206 112,603 337,810 168,905 506,716 253,358 126,679 380,038 190,019 570,058 285,029

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