13 × 67 × 1039

Prime Factor Structure

Factorization String 13 × 67 × 1039

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 990,080

Proper Divisor Sum 85,111

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #904933 ← → #904987

1 13 67 871 1,039 13,507 69,613 904,969

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

904,969 2,714,908 1,357,454 678,727 2,036,182 1,018,091 3,054,274 1,527,137 4,581,412 2,290,706 1,145,353 3,436,060 1,718,030 859,015 2,577,046 1,288,523 3,865,570 1,932,785 5,798,356 2,899,178 1,449,589 4,348,768 2,174,384 1,087,192 543,596 271,798 135,899 407,698 203,849 611,548 305,774 152,887 458,662 229,331 687,994 343,997 1,031,992 515,996 257,998 128,999 386,998 193,499 580,498 290,249 870,748 435,374 217,687 653,062 326,531 979,594 489,797 1,469,392 734,696 367,348 183,674 91,837 275,512 137,756 68,878 34,439

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