λ
Ratio Atlas

974,426

2 × 487213
Deficient Even Composite

974,426 factors as 2 × 487213. Its 4 positive divisors give a proper-divisor sum of 487,216, so this integer is deficient. The Collatz stopping time is 139 steps.

Prime Factor Structure

Factorization String 2 × 487213
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,461,642
Proper Divisor Sum 487,216
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #974419 ← → #974431

Radix Representation

Decimal 974426
Binary 11101101111001011010 (20 bits)
Octal 0o3557132
Hexadecimal 0xEDE5A

Divisor Catalog (4)

Collatz Trajectory (139 steps to reach 1)

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

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