5 × 7² × 51769

Prime Factor Structure

Factorization String 5 × 7^2 × 51769

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 17,705,340

Proper Divisor Sum 5,021,935

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #12683401 ← → #12683413

1 5 7 35 49 245 51,769 258,845 362,383 1,811,915 2,536,681 12,683,405

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

12,683,405 38,050,216 19,025,108 9,512,554 4,756,277 14,268,832 7,134,416 3,567,208 1,783,604 891,802 445,901 1,337,704 668,852 334,426 167,213 501,640 250,820 125,410 62,705 188,116 94,058 47,029 141,088 70,544 35,272 17,636 8,818 4,409 13,228 6,614 3,307 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512

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