λ
Sigma Notebook

5,027,387

131 × 38377
Deficient Odd Composite

5,027,387 is odd and not a perfect square. Its factorization is 131 × 38377 and its 4 divisors sum to 5,065,896.

Prime Factor Structure

Factorization String 131 × 38377
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,065,896
Proper Divisor Sum 38,509
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5027383 ← → #5027443

Radix Representation

Decimal 5027387
Binary 10011001011011000111011 (23 bits)
Octal 0o23133073
Hexadecimal 0x4CB63B

Divisor Catalog (4)

1 131 38,377 5,027,387

Collatz Trajectory (113 steps to reach 1)

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

5,027,387 15,082,162 7,541,081 22,623,244 11,311,622 5,655,811 16,967,434 8,483,717 25,451,152 12,725,576 6,362,788 3,181,394 1,590,697 4,772,092 2,386,046 1,193,023 3,579,070 1,789,535 5,368,606 2,684,303 8,052,910 4,026,455 12,079,366 6,039,683 18,119,050 9,059,525 27,178,576 13,589,288 6,794,644 3,397,322 1,698,661 5,095,984 2,547,992 1,273,996 636,998 318,499 955,498 477,749 1,433,248 716,624 358,312 179,156 89,578 44,789 134,368 67,184 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262 10,631 31,894

More profiles

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