13,625,872

2⁴ × 13 × 109 × 601

Prime Factor Structure

Factorization String 2^4 × 13 × 109 × 601

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 40

Divisor Sum (σ) 28,739,480

Proper Divisor Sum 15,113,608

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #13625851 ← → #13625893

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

13,625,872 6,812,936 3,406,468 1,703,234 851,617 2,554,852 1,277,426 638,713 1,916,140 958,070 479,035 1,437,106 718,553 2,155,660 1,077,830 538,915 1,616,746 808,373 2,425,120 1,212,560 606,280 303,140 151,570 75,785 227,356 113,678 56,839 170,518 85,259 255,778 127,889 383,668 191,834 95,917 287,752 143,876 71,938 35,969 107,908 53,954 26,977 80,932 40,466 20,233 60,700 30,350 15,175 45,526 22,763 68,290 34,145 102,436 51,218 25,609 76,828 38,414 19,207 57,622 28,811 86,434

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