5,200,325

5² × 13 × 16001

Prime Factor Structure

Factorization String 5^2 × 13 × 16001

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 6,944,868

Proper Divisor Sum 1,744,543

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #5200297 ← → #5200331

1 5 13 25 65 325 16,001 80,005 208,013 400,025 1,040,065 5,200,325

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

5,200,325 15,600,976 7,800,488 3,900,244 1,950,122 975,061 2,925,184 1,462,592 731,296 365,648 182,824 91,412 45,706 22,853 68,560 34,280 17,140 8,570 4,285 12,856 6,428 3,214 1,607 4,822 2,411 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919

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