λ
Ratio Atlas

2,018,969

137 × 14737
Deficient Odd Composite

Prime Factor Structure

Factorization String 137 × 14737
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,033,844
Proper Divisor Sum 14,875
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #2018957 ← → #2018981

Radix Representation

Decimal 2018969
Binary 111101100111010011001 (21 bits)
Octal 0o7547231
Hexadecimal 0x1ECE99

Divisor Catalog (4)

Collatz Trajectory (91 steps to reach 1)

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

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