2 × 5 × 13 × 181

Prime Factor Structure

Factorization String 2 × 5 × 13 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 45,864

Proper Divisor Sum 22,334

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #23509 ← → #23531

1 2 5 10 13 26 65 130 181 362 905 1,810 2,353 4,706 11,765 23,530

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

23,530 11,765 35,296 17,648 8,824 4,412 2,206 1,103 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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