3 × 7079

Prime Factor Structure

Factorization String 3 × 7079

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 28,320

Proper Divisor Sum 7,083

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #21227 ← → #21247

1 3 7,079 21,237

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

21,237 63,712 31,856 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 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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