λ
Ratio Atlas

12,753,931

1361 × 9371
Deficient Odd Composite

12,753,931 factors as 1361 × 9371. Its 4 positive divisors give a proper-divisor sum of 10,733, so this integer is deficient. The Collatz stopping time is 104 steps.

Prime Factor Structure

Factorization String 1361 × 9371
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,764,664
Proper Divisor Sum 10,733
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #12753907 ← → #12753947

Radix Representation

Decimal 12753931
Binary 110000101001110000001011 (24 bits)
Octal 0o60516013
Hexadecimal 0xC29C0B

Divisor Catalog (4)

Collatz Trajectory (104 steps to reach 1)

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

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