2³ × 13 × 13217

Prime Factor Structure

Factorization String 2^3 × 13 × 13217

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,775,780

Proper Divisor Sum 1,401,212

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1374559 ← → #1374589

1 2 4 8 13 26 52 104 13,217 26,434 52,868 105,736 171,821 343,642 687,284 1,374,568

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

1,374,568 687,284 343,642 171,821 515,464 257,732 128,866 64,433 193,300 96,650 48,325 144,976 72,488 36,244 18,122 9,061 27,184 13,592 6,796 3,398 1,699 5,098 2,549 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244

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