λ
Sigma Notebook

8,306,497

257 × 32321
Deficient Odd Composite

8,306,497 is odd and not a perfect square. Its factorization is 257 × 32321 and its 4 divisors sum to 8,339,076.

Prime Factor Structure

Factorization String 257 × 32321
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,339,076
Proper Divisor Sum 32,579
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #8306491 ← → #8306509

Radix Representation

Decimal 8306497
Binary 11111101011111101000001 (23 bits)
Octal 0o37537501
Hexadecimal 0x7EBF41

Divisor Catalog (4)

1 257 32,321 8,306,497

Collatz Trajectory (230 steps to reach 1)

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

8,306,497 24,919,492 12,459,746 6,229,873 18,689,620 9,344,810 4,672,405 14,017,216 7,008,608 3,504,304 1,752,152 876,076 438,038 219,019 657,058 328,529 985,588 492,794 246,397 739,192 369,596 184,798 92,399 277,198 138,599 415,798 207,899 623,698 311,849 935,548 467,774 233,887 701,662 350,831 1,052,494 526,247 1,578,742 789,371 2,368,114 1,184,057 3,552,172 1,776,086 888,043 2,664,130 1,332,065 3,996,196 1,998,098 999,049 2,997,148 1,498,574 749,287 2,247,862 1,123,931 3,371,794 1,685,897 5,057,692 2,528,846 1,264,423 3,793,270 1,896,635

More profiles

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