λ
Sigma Notebook

4,349,161

172 × 101 × 149
Deficient Odd Composite

4,349,161 is odd and not a perfect square. Its factorization is 17^2 × 101 × 149 and its 12 divisors sum to 4,697,100.

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Prime Factor Structure

Factorization String 17^2 × 101 × 149
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,697,100
Proper Divisor Sum 347,939
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #4349153 ← → #4349167

Radix Representation

Decimal 4349161
Binary 10000100101110011101001 (23 bits)
Octal 0o20456351
Hexadecimal 0x425CE9

Divisor Catalog (5 of 12)

1 17 101 149 289

Collatz Trajectory (180 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

4,349,161 13,047,484 6,523,742 3,261,871 9,785,614

More profiles

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