13 × 620759

Prime Factor Structure

Factorization String 13 × 620759

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,690,640

Proper Divisor Sum 620,773

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #8069863 ← → #8069879

1 13 620,759 8,069,867

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

8,069,867 24,209,602 12,104,801 36,314,404 18,157,202 9,078,601 27,235,804 13,617,902 6,808,951 20,426,854 10,213,427 30,640,282 15,320,141 45,960,424 22,980,212 11,490,106 5,745,053 17,235,160 8,617,580 4,308,790 2,154,395 6,463,186 3,231,593 9,694,780 4,847,390 2,423,695 7,271,086 3,635,543 10,906,630 5,453,315 16,359,946 8,179,973 24,539,920 12,269,960 6,134,980 3,067,490 1,533,745 4,601,236 2,300,618 1,150,309 3,450,928 1,725,464 862,732 431,366 215,683 647,050 323,525 970,576 485,288 242,644 121,322 60,661 181,984 90,992 45,496 22,748 11,374 5,687 17,062 8,531

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