2² × 13 × 359

Prime Factor Structure

Factorization String 2^2 × 13 × 359

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 35,280

Proper Divisor Sum 16,612

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #18661 ← → #18671

1 2 4 13 26 52 359 718 1,436 4,667 9,334 18,668

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

18,668 9,334 4,667 14,002 7,001 21,004 10,502 5,251 15,754 7,877 23,632 11,816 5,908 2,954 1,477 4,432 2,216 1,108 554 277 832 416 208 104 52 26 13 40 20 10 5 16 8 4 2 1

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