λ
Ratio Atlas

39,508,762

2 × 19754381
Deficient Even Composite

39,508,762 factors as 2 × 19754381. Its 4 positive divisors give a proper-divisor sum of 19,754,384, so this integer is deficient. The Collatz stopping time is 165 steps.

Prime Factor Structure

Factorization String 2 × 19754381
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 59,263,146
Proper Divisor Sum 19,754,384
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #39508757 ← → #39508793

Radix Representation

Decimal 39508762
Binary 10010110101101101100011010 (26 bits)
Octal 0o226555432
Hexadecimal 0x25ADB1A

Divisor Catalog (4)

Collatz Trajectory (165 steps to reach 1)

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

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