2² × 5 × 11 × 17²

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 17^2

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 154,728

Proper Divisor Sum 91,148

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #63577 ← → #63587

1 2 4 5 10 11 17 20 22 34 44 55 68 85 110 170 187 220 289 340 374 578 748 935 1,156 1,445 1,870 2,890 3,179 3,740 5,780 6,358 12,716 15,895 31,790 63,580

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

63,580 31,790 15,895 47,686 23,843 71,530 35,765 107,296 53,648 26,824 13,412 6,706 3,353 10,060 5,030 2,515 7,546 3,773 11,320 5,660 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778 2,389 7,168 3,584 1,792 896 448 224 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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