λ
Ratio Atlas

14,140,192

25 × 11 × 172 × 139
Abundant Even Composite

14,140,192 factors as 2^5 × 11 × 17^2 × 139. Its 72 positive divisors give a proper-divisor sum of 18,352,688, so this integer is abundant. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 2^5 × 11 × 17^2 × 139
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 72
Divisor Sum (σ) 32,492,880
Proper Divisor Sum 18,352,688
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #14140187 ← → #14140211

Radix Representation

Decimal 14140192
Binary 110101111100001100100000 (24 bits)
Octal 0o65741440
Hexadecimal 0xD7C320

Divisor Catalog (60 of 72)

Collatz Trajectory (130 steps to reach 1)

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

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