1721 × 2971

Prime Factor Structure

Factorization String 1721 × 2971

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,117,784

Proper Divisor Sum 4,693

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #5113063 ← → #5113093

1 1,721 2,971 5,113,091

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

5,113,091 15,339,274 7,669,637 23,008,912 11,504,456 5,752,228 2,876,114 1,438,057 4,314,172 2,157,086 1,078,543 3,235,630 1,617,815 4,853,446 2,426,723 7,280,170 3,640,085 10,920,256 5,460,128 2,730,064 1,365,032 682,516 341,258 170,629 511,888 255,944 127,972 63,986 31,993 95,980 47,990 23,995 71,986 35,993 107,980 53,990 26,995 80,986 40,493 121,480 60,740 30,370 15,185 45,556 22,778 11,389 34,168 17,084 8,542 4,271 12,814 6,407 19,222 9,611 28,834 14,417 43,252 21,626 10,813 32,440

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