λ
Ratio Atlas

10,690,091

3217 × 3323
Deficient Odd Composite

10,690,091 factors as 3217 × 3323. Its 4 positive divisors give a proper-divisor sum of 6,541, so this integer is deficient. The Collatz stopping time is 145 steps.

Prime Factor Structure

Factorization String 3217 × 3323
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,696,632
Proper Divisor Sum 6,541
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #10690087 ← → #10690117

Radix Representation

Decimal 10690091
Binary 101000110001111000101011 (24 bits)
Octal 0o50617053
Hexadecimal 0xA31E2B

Divisor Catalog (4)

Collatz Trajectory (145 steps to reach 1)

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

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