λ
Ratio Atlas

12,629,302

2 × 7 × 191 × 4723
Deficient Even Composite

12,629,302 factors as 2 × 7 × 191 × 4723. Its 16 positive divisors give a proper-divisor sum of 9,138,890, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 2 × 7 × 191 × 4723
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 21,768,192
Proper Divisor Sum 9,138,890
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #12629293 ← → #12629327

Radix Representation

Decimal 12629302
Binary 110000001011010100110110 (24 bits)
Octal 0o60132466
Hexadecimal 0xC0B536

Divisor Catalog (16)

Collatz Trajectory (197 steps to reach 1)

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

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