7 × 631987

Prime Factor Structure

Factorization String 7 × 631987

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,055,904

Proper Divisor Sum 631,995

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4423907 ← → #4423919

1 7 631,987 4,423,909

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

4,423,909 13,271,728 6,635,864 3,317,932 1,658,966 829,483 2,488,450 1,244,225 3,732,676 1,866,338 933,169 2,799,508 1,399,754 699,877 2,099,632 1,049,816 524,908 262,454 131,227 393,682 196,841 590,524 295,262 147,631 442,894 221,447 664,342 332,171 996,514 498,257 1,494,772 747,386 373,693 1,121,080 560,540 280,270 140,135 420,406 210,203 630,610 315,305 945,916 472,958 236,479 709,438 354,719 1,064,158 532,079 1,596,238 798,119 2,394,358 1,197,179 3,591,538 1,795,769 5,387,308 2,693,654 1,346,827 4,040,482 2,020,241 6,060,724

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