λ
Ratio Atlas

2,887,979

2887979
Deficient Odd Prime

Prime Factor Structure

Factorization String 2887979
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,887,980
Proper Divisor Sum 1
Digit Sum / Digital Root 50 (Root: 5)
Adjacent Primes #2887939 ← → #2887987

Radix Representation

Decimal 2887979
Binary 1011000001000100101011 (22 bits)
Octal 0o13010453
Hexadecimal 0x2C112B

Divisor Catalog (2)

Collatz Trajectory (257 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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