λ
Sigma Notebook

5,369,985

32 × 5 × 47 × 2539
Deficient Odd Composite

5,369,985 is odd and not a perfect square. Its factorization is 3^2 × 5 × 47 × 2539 and its 24 divisors sum to 9,509,760.

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Prime Factor Structure

Factorization String 3^2 × 5 × 47 × 2539
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,509,760
Proper Divisor Sum 4,139,775
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #5369981 ← → #5369999

Radix Representation

Decimal 5369985
Binary 10100011111000010000001 (23 bits)
Octal 0o24370201
Hexadecimal 0x51F081

Divisor Catalog (5 of 24)

1 3 5 9 15

Collatz Trajectory (219 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.

5,369,985 16,109,956 8,054,978 4,027,489 12,082,468

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