7 × 13 × 78977

Prime Factor Structure

Factorization String 7 × 13 × 78977

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,845,536

Proper Divisor Sum 1,658,629

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #7186901 ← → #7186909

1 7 13 91 78,977 552,839 1,026,701 7,186,907

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

7,186,907 21,560,722 10,780,361 32,341,084 16,170,542 8,085,271 24,255,814 12,127,907 36,383,722 18,191,861 54,575,584 27,287,792 13,643,896 6,821,948 3,410,974 1,705,487 5,116,462 2,558,231 7,674,694 3,837,347 11,512,042 5,756,021 17,268,064 8,634,032 4,317,016 2,158,508 1,079,254 539,627 1,618,882 809,441 2,428,324 1,214,162 607,081 1,821,244 910,622 455,311 1,365,934 682,967 2,048,902 1,024,451 3,073,354 1,536,677 4,610,032 2,305,016 1,152,508 576,254 288,127 864,382 432,191 1,296,574 648,287 1,944,862 972,431 2,917,294 1,458,647 4,375,942 2,187,971 6,563,914 3,281,957 9,845,872

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