2 × 103 × 191 × 211

Prime Factor Structure

Factorization String 2 × 103 × 191 × 211

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,699,648

Proper Divisor Sum 4,397,642

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #8301991 ← → #8302013

1 2 103 191 206 211 382 422 19,673 21,733 39,346 40,301 43,466 80,602 4,151,003 8,302,006

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

8,302,006 4,151,003 12,453,010 6,226,505 18,679,516 9,339,758 4,669,879 14,009,638 7,004,819 21,014,458 10,507,229 31,521,688 15,760,844 7,880,422 3,940,211 11,820,634 5,910,317 17,730,952 8,865,476 4,432,738 2,216,369 6,649,108 3,324,554 1,662,277 4,986,832 2,493,416 1,246,708 623,354 311,677 935,032 467,516 233,758 116,879 350,638 175,319 525,958 262,979 788,938 394,469 1,183,408 591,704 295,852 147,926 73,963 221,890 110,945 332,836 166,418 83,209 249,628 124,814 62,407 187,222 93,611 280,834 140,417 421,252 210,626 105,313 315,940

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