3 × 7 × 11 × 23

Prime Factor Structure

Factorization String 3 × 7 × 11 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,216

Proper Divisor Sum 3,903

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #5309 ← → #5323

1 3 7 11 21 23 33 69 77 161 231 253 483 759 1,771 5,313

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

5,313 15,940 7,970 3,985 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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