λ
Sigma Notebook

486,239

13 × 113 × 331
Deficient Odd Composite

486,239 is odd and not a perfect square. Its factorization is 13 × 113 × 331 and its 8 divisors sum to 529,872.

Prime Factor Structure

Factorization String 13 × 113 × 331
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 529,872
Proper Divisor Sum 43,633
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #486223 ← → #486247

Radix Representation

Decimal 486239
Binary 1110110101101011111 (19 bits)
Octal 0o1665537
Hexadecimal 0x76B5F

Divisor Catalog (8)

1 13 113 331 1,469 4,303 37,403 486,239

Collatz Trajectory (89 steps to reach 1)

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

486,239 1,458,718 729,359 2,188,078 1,094,039 3,282,118 1,641,059 4,923,178 2,461,589 7,384,768 3,692,384 1,846,192 923,096 461,548 230,774 115,387 346,162 173,081 519,244 259,622 129,811 389,434 194,717 584,152 292,076 146,038 73,019 219,058 109,529 328,588 164,294 82,147 246,442 123,221 369,664 184,832 92,416 46,208 23,104 11,552 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86

More profiles

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