2³ × 5 × 1283

Prime Factor Structure

Factorization String 2^3 × 5 × 1283

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 115,560

Proper Divisor Sum 64,240

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #51307 ← → #51329

1 2 4 5 8 10 20 40 1,283 2,566 5,132 6,415 10,264 12,830 25,660 51,320

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

51,320 25,660 12,830 6,415 19,246 9,623 28,870 14,435 43,306 21,653 64,960 32,480 16,240 8,120 4,060 2,030 1,015 3,046 1,523 4,570 2,285 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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