2² × 128521

Prime Factor Structure

Factorization String 2^2 × 128521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 899,654

Proper Divisor Sum 385,570

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #514081 ← → #514093

1 2 4 128,521 257,042 514,084

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

514,084 257,042 128,521 385,564 192,782 96,391 289,174 144,587 433,762 216,881 650,644 325,322 162,661 487,984 243,992 121,996 60,998 30,499 91,498 45,749 137,248 68,624 34,312 17,156 8,578 4,289 12,868 6,434 3,217 9,652 4,826 2,413 7,240 3,620 1,810 905 2,716 1,358 679 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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