λ
Math Directory

9,628,126

2 × 661 × 7283
Deficient Even Composite

9,628,126 factors as 2 × 661 × 7283. Its 8 positive divisors give a proper-divisor sum of 4,837,898, so this integer is deficient. The Collatz stopping time is 269 steps.

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Prime Factor Structure

Factorization String 2 × 661 × 7283
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,466,024
Proper Divisor Sum 4,837,898
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9628121 ← → #9628127

Radix Representation

Decimal 9628126
Binary 100100101110100111011110 (24 bits)
Octal 0o44564736
Hexadecimal 0x92E9DE

Divisor Catalog (5 of 8)

1 2 661 1,322 7,283

Collatz Trajectory (269 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

9,628,126 4,814,063 14,442,190 7,221,095 21,663,286

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