13 × 23 × 18353

Prime Factor Structure

Factorization String 13 × 23 × 18353

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,166,944

Proper Divisor Sum 679,397

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #5487539 ← → #5487551

1 13 23 299 18,353 238,589 422,119 5,487,547

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

5,487,547 16,462,642 8,231,321 24,693,964 12,346,982 6,173,491 18,520,474 9,260,237 27,780,712 13,890,356 6,945,178 3,472,589 10,417,768 5,208,884 2,604,442 1,302,221 3,906,664 1,953,332 976,666 488,333 1,465,000 732,500 366,250 183,125 549,376 274,688 137,344 68,672 34,336 17,168 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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