2 × 3 × 5 × 17 × 41

Prime Factor Structure

Factorization String 2 × 3 × 5 × 17 × 41

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 54,432

Proper Divisor Sum 33,522

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #20903 ← → #20921

1 2 3 5 6 10 15 17 30 34 41 51 82 85 102 123 170 205 246 255 410 510 615 697 1,230 1,394 2,091 3,485 4,182 6,970 10,455 20,910

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

20,910 10,455 31,366 15,683 47,050 23,525 70,576 35,288 17,644 8,822 4,411 13,234 6,617 19,852 9,926 4,963 14,890 7,445 22,336 11,168 5,584 2,792 1,396 698 349 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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