13 × 29 × 31 × 701

Prime Factor Structure

Factorization String 13 × 29 × 31 × 701

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,434,880

Proper Divisor Sum 1,242,293

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8192557 ← → #8192599

1 13 29 31 377 403 701 899 9,113 11,687 20,329 21,731 264,277 282,503 630,199 8,192,587

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

8,192,587 24,577,762 12,288,881 36,866,644 18,433,322 9,216,661 27,649,984 13,824,992 6,912,496 3,456,248 1,728,124 864,062 432,031 1,296,094 648,047 1,944,142 972,071 2,916,214 1,458,107 4,374,322 2,187,161 6,561,484 3,280,742 1,640,371 4,921,114 2,460,557 7,381,672 3,690,836 1,845,418 922,709 2,768,128 1,384,064 692,032 346,016 173,008 86,504 43,252 21,626 10,813 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666

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