3 × 5 × 7³ × 3889

Prime Factor Structure

Factorization String 3 × 5 × 7^3 × 3889

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 37,344,000

Proper Divisor Sum 17,335,095

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #20008903 ← → #20008907

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

20,008,905 60,026,716 30,013,358 15,006,679 45,020,038 22,510,019 67,530,058 33,765,029 101,295,088 50,647,544 25,323,772 12,661,886 6,330,943 18,992,830 9,496,415 28,489,246 14,244,623 42,733,870 21,366,935 64,100,806 32,050,403 96,151,210 48,075,605 144,226,816 72,113,408 36,056,704 18,028,352 9,014,176 4,507,088 2,253,544 1,126,772 563,386 281,693 845,080 422,540 211,270 105,635 316,906 158,453 475,360 237,680 118,840 59,420 29,710 14,855 44,566 22,283 66,850 33,425 100,276 50,138 25,069 75,208 37,604 18,802 9,401 28,204 14,102 7,051 21,154

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