2 × 5 × 13 × 1913

Prime Factor Structure

Factorization String 2 × 5 × 13 × 1913

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 482,328

Proper Divisor Sum 233,638

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #248683 ← → #248701

1 2 5 10 13 26 65 130 1,913 3,826 9,565 19,130 24,869 49,738 124,345 248,690

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

248,690 124,345 373,036 186,518 93,259 279,778 139,889 419,668 209,834 104,917 314,752 157,376 78,688 39,344 19,672 9,836 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860

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