3 × 7 × 25153

Prime Factor Structure

Factorization String 3 × 7 × 25153

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 804,928

Proper Divisor Sum 276,715

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #528197 ← → #528217

1 3 7 21 25,153 75,459 176,071 528,213

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

528,213 1,584,640 792,320 396,160 198,080 99,040 49,520 24,760 12,380 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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