λ
Ratio Atlas

5,225,711

397 × 13163
Deficient Odd Composite

5,225,711 factors as 397 × 13163. Its 4 positive divisors give a proper-divisor sum of 13,561, so this integer is deficient. The Collatz stopping time is 126 steps.

Prime Factor Structure

Factorization String 397 × 13163
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,239,272
Proper Divisor Sum 13,561
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #5225707 ← → #5225719

Radix Representation

Decimal 5225711
Binary 10011111011110011101111 (23 bits)
Octal 0o23736357
Hexadecimal 0x4FBCEF

Divisor Catalog (4)

Collatz Trajectory (126 steps to reach 1)

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

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