5,000,990

2 × 5 × 19 × 26321

Prime Factor Structure

Factorization String 2 × 5 × 19 × 26321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 9,475,920

Proper Divisor Sum 4,474,930

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #5000987 ← → #5000993

1 2 5 10 19 38 95 190 26,321 52,642 131,605 263,210 500,099 1,000,198 2,500,495 5,000,990

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

5,000,990 2,500,495 7,501,486 3,750,743 11,252,230 5,626,115 16,878,346 8,439,173 25,317,520 12,658,760 6,329,380 3,164,690 1,582,345 4,747,036 2,373,518 1,186,759 3,560,278 1,780,139 5,340,418 2,670,209 8,010,628 4,005,314 2,002,657 6,007,972 3,003,986 1,501,993 4,505,980 2,252,990 1,126,495 3,379,486 1,689,743 5,069,230 2,534,615 7,603,846 3,801,923 11,405,770 5,702,885 17,108,656 8,554,328 4,277,164 2,138,582 1,069,291 3,207,874 1,603,937 4,811,812 2,405,906 1,202,953 3,608,860 1,804,430 902,215 2,706,646 1,353,323 4,059,970 2,029,985 6,089,956 3,044,978 1,522,489 4,567,468 2,283,734 1,141,867

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