λ
Ratio Atlas

1,111,009

31 × 35839
Deficient Odd Composite

Prime Factor Structure

Factorization String 31 × 35839
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,146,880
Proper Divisor Sum 35,871
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #1111007 ← → #1111013

Radix Representation

Decimal 1111009
Binary 100001111001111100001 (21 bits)
Octal 0o4171741
Hexadecimal 0x10F3E1

Divisor Catalog (4)

Collatz Trajectory (139 steps to reach 1)

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

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