λ
Sigma Notebook

5,212,235

5 × 7 × 148921
Deficient Odd Composite

5,212,235 is odd and not a perfect square. Its factorization is 5 × 7 × 148921 and its 8 divisors sum to 7,148,256.

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Prime Factor Structure

Factorization String 5 × 7 × 148921
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,148,256
Proper Divisor Sum 1,936,021
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #5212231 ← → #5212241

Radix Representation

Decimal 5212235
Binary 10011111000100001001011 (23 bits)
Octal 0o23704113
Hexadecimal 0x4F884B

Divisor Catalog (5 of 8)

Collatz Trajectory (206 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.

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