λ
Ratio Atlas

12,982,522

2 × 7 × 927323
Deficient Even Composite

12,982,522 factors as 2 × 7 × 927323. Its 8 positive divisors give a proper-divisor sum of 9,273,254, so this integer is deficient. The Collatz stopping time is 241 steps.

Prime Factor Structure

Factorization String 2 × 7 × 927323
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 22,255,776
Proper Divisor Sum 9,273,254
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #12982507 ← → #12982553

Radix Representation

Decimal 12982522
Binary 110001100001100011111010 (24 bits)
Octal 0o61414372
Hexadecimal 0xC618FA

Divisor Catalog (8)

Collatz Trajectory (241 steps to reach 1)

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

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