5 × 17 × 73 × 1399

Prime Factor Structure

Factorization String 5 × 17 × 73 × 1399

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,188,800

Proper Divisor Sum 2,508,005

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8680781 ← → #8680801

1 5 17 73 85 365 1,241 1,399 6,205 6,995 23,783 102,127 118,915 510,635 1,736,159 8,680,795

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

8,680,795 26,042,386 13,021,193 39,063,580 19,531,790 9,765,895 29,297,686 14,648,843 43,946,530 21,973,265 65,919,796 32,959,898 16,479,949 49,439,848 24,719,924 12,359,962 6,179,981 18,539,944 9,269,972 4,634,986 2,317,493 6,952,480 3,476,240 1,738,120 869,060 434,530 217,265 651,796 325,898 162,949 488,848 244,424 122,212 61,106 30,553 91,660 45,830 22,915 68,746 34,373 103,120 51,560 25,780 12,890 6,445 19,336 9,668 4,834 2,417 7,252 3,626 1,813 5,440 2,720 1,360 680 340 170 85 256

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