13 × 667487

Prime Factor Structure

Factorization String 13 × 667487

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,344,832

Proper Divisor Sum 667,501

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8677297 ← → #8677343

1 13 667,487 8,677,331

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

8,677,331 26,031,994 13,015,997 39,047,992 19,523,996 9,761,998 4,880,999 14,642,998 7,321,499 21,964,498 10,982,249 32,946,748 16,473,374 8,236,687 24,710,062 12,355,031 37,065,094 18,532,547 55,597,642 27,798,821 83,396,464 41,698,232 20,849,116 10,424,558 5,212,279 15,636,838 7,818,419 23,455,258 11,727,629 35,182,888 17,591,444 8,795,722 4,397,861 13,193,584 6,596,792 3,298,396 1,649,198 824,599 2,473,798 1,236,899 3,710,698 1,855,349 5,566,048 2,783,024 1,391,512 695,756 347,878 173,939 521,818 260,909 782,728 391,364 195,682 97,841 293,524 146,762 73,381 220,144 110,072 55,036

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