λ
Ratio Atlas

3,975,432

23 × 3 × 71 × 2333
Abundant Even Composite

3,975,432 factors as 2^3 × 3 × 71 × 2333. Its 32 positive divisors give a proper-divisor sum of 6,107,448, so this integer is abundant. The Collatz stopping time is 154 steps.

Prime Factor Structure

Factorization String 2^3 × 3 × 71 × 2333
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 10,082,880
Proper Divisor Sum 6,107,448
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #3975383 ← → #3975437

Radix Representation

Decimal 3975432
Binary 1111001010100100001000 (22 bits)
Octal 0o17124410
Hexadecimal 0x3CA908

Divisor Catalog (32)

Collatz Trajectory (154 steps to reach 1)

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

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