λ
Ratio Atlas

11,307,688

23 × 7 × 201923
Abundant Even Composite

11,307,688 factors as 2^3 × 7 × 201923. Its 16 positive divisors give a proper-divisor sum of 12,923,192, so this integer is abundant. The Collatz stopping time is 140 steps.

Prime Factor Structure

Factorization String 2^3 × 7 × 201923
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 24,230,880
Proper Divisor Sum 12,923,192
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #11307629 ← → #11307691

Radix Representation

Decimal 11307688
Binary 101011001000101010101000 (24 bits)
Octal 0o53105250
Hexadecimal 0xAC8AA8

Divisor Catalog (16)

Collatz Trajectory (140 steps to reach 1)

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

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