2³ × 19 × 51329

Prime Factor Structure

Factorization String 2^3 × 19 × 51329

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,399,000

Proper Divisor Sum 7,596,992

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #7801999 ← → #7802009

1 2 4 8 19 38 76 152 51,329 102,658 205,316 410,632 975,251 1,950,502 3,901,004 7,802,008

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

7,802,008 3,901,004 1,950,502 975,251 2,925,754 1,462,877 4,388,632 2,194,316 1,097,158 548,579 1,645,738 822,869 2,468,608 1,234,304 617,152 308,576 154,288 77,144 38,572 19,286 9,643 28,930 14,465 43,396 21,698 10,849 32,548 16,274 8,137 24,412 12,206 6,103 18,310 9,155 27,466 13,733 41,200 20,600 10,300 5,150 2,575 7,726 3,863 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260

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