λ
Ratio Atlas

16,615,966

2 × 8307983
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 8307983
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 24,923,952
Proper Divisor Sum 8,307,986
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #16615897 ← → #16615967

Radix Representation

Decimal 16615966
Binary 111111011000101000011110 (24 bits)
Octal 0o77305036
Hexadecimal 0xFD8A1E

Divisor Catalog (4)

Collatz Trajectory (231 steps to reach 1)

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

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