λ
Ratio Atlas

1,514,816

26 × 23669
Deficient Even Composite

1,514,816 factors as 2^6 × 23669. Its 14 positive divisors give a proper-divisor sum of 1,491,274, so this integer is deficient. The Collatz stopping time is 106 steps.

Prime Factor Structure

Factorization String 2^6 × 23669
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 14
Divisor Sum (σ) 3,006,090
Proper Divisor Sum 1,491,274
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1514801 ← → #1514831

Radix Representation

Decimal 1514816
Binary 101110001110101000000 (21 bits)
Octal 0o5616500
Hexadecimal 0x171D40

Divisor Catalog (14)

Collatz Trajectory (106 steps to reach 1)

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

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