λ
Integer Codex

1,179,513

32 × 83 × 1579
Deficient Odd Composite

For 1,179,513, the 12 positive divisors have a total of 1,725,360. Removing 1,179,513 leaves 545,847, which gives the deficient classification.

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Prime Factor Structure

Factorization String 3^2 × 83 × 1579
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,725,360
Proper Divisor Sum 545,847
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #1179499 ← → #1179527

Radix Representation

Decimal 1179513
Binary 100011111111101111001 (21 bits)
Octal 0o4377571
Hexadecimal 0x11FF79

Divisor Catalog (5 of 12)

1 3 9 83 249

Collatz Trajectory (191 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.

1,179,513 3,538,540 1,769,270 884,635 2,653,906

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