λ
Integer Codex

2,501,579

67 × 37337
Deficient Odd Composite

For 2,501,579, the 4 positive divisors have a total of 2,538,984. Removing 2,501,579 leaves 37,405, which gives the deficient classification.

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Prime Factor Structure

Factorization String 67 × 37337
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,538,984
Proper Divisor Sum 37,405
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2501573 ← → #2501591

Radix Representation

Decimal 2501579
Binary 1001100010101111001011 (22 bits)
Octal 0o11425713
Hexadecimal 0x262BCB

Divisor Catalog (4)

Collatz Trajectory (81 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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