5 × 811 × 4957

Prime Factor Structure

Factorization String 5 × 811 × 4957

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 24,155,376

Proper Divisor Sum 4,054,741

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #20100629 ← → #20100673

1 5 811 4,055 4,957 24,785 4,020,127 20,100,635

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

20,100,635 60,301,906 30,150,953 90,452,860 45,226,430 22,613,215 67,839,646 33,919,823 101,759,470 50,879,735 152,639,206 76,319,603 228,958,810 114,479,405 343,438,216 171,719,108 85,859,554 42,929,777 128,789,332 64,394,666 32,197,333 96,592,000 48,296,000 24,148,000 12,074,000 6,037,000 3,018,500 1,509,250 754,625 2,263,876 1,131,938 565,969 1,697,908 848,954 424,477 1,273,432 636,716 318,358 159,179 477,538 238,769 716,308 358,154 179,077 537,232 268,616 134,308 67,154 33,577 100,732 50,366 25,183 75,550 37,775 113,326 56,663 169,990 84,995 254,986 127,493

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