λ
Sigma Notebook

4,497,748

22 × 1124437
Deficient Even Composite

4,497,748 is even and not a perfect square. Its factorization is 2^2 × 1124437 and its 6 divisors sum to 7,871,066.

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Prime Factor Structure

Factorization String 2^2 × 1124437
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,871,066
Proper Divisor Sum 3,373,318
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #4497743 ← → #4497751

Radix Representation

Decimal 4497748
Binary 10001001010000101010100 (23 bits)
Octal 0o21120524
Hexadecimal 0x44A154

Divisor Catalog (5 of 6)

1 2 4 1,124,437 2,248,874

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.

4,497,748 2,248,874 1,124,437 3,373,312 1,686,656

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