2² × 3 × 42859

Prime Factor Structure

Factorization String 2^2 × 3 × 42859

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,200,080

Proper Divisor Sum 685,772

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #514289 ← → #514309

1 2 3 4 6 12 42,859 85,718 128,577 171,436 257,154 514,308

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

514,308 257,154 128,577 385,732 192,866 96,433 289,300 144,650 72,325 216,976 108,488 54,244 27,122 13,561 40,684 20,342 10,171 30,514 15,257 45,772 22,886 11,443 34,330 17,165 51,496 25,748 12,874 6,437 19,312 9,656 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545

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