λ
Ratio Atlas

6,570,397

2213 × 2969
Deficient Odd Composite

6,570,397 factors as 2213 × 2969. Its 4 positive divisors give a proper-divisor sum of 5,183, so this integer is deficient. The Collatz stopping time is 284 steps.

Prime Factor Structure

Factorization String 2213 × 2969
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,575,580
Proper Divisor Sum 5,183
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #6570379 ← → #6570407

Radix Representation

Decimal 6570397
Binary 11001000100000110011101 (23 bits)
Octal 0o31040635
Hexadecimal 0x64419D

Divisor Catalog (4)

Collatz Trajectory (284 steps to reach 1)

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

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