λ
Ratio Atlas

5,211,473

5211473
Deficient Odd Prime

5,211,473 factors as 5211473. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 219 steps.

Prime Factor Structure

Factorization String 5211473
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,211,474
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #5211467 ← → #5211497

Radix Representation

Decimal 5211473
Binary 10011111000010101010001 (23 bits)
Octal 0o23702521
Hexadecimal 0x4F8551

Divisor Catalog (2)

Collatz Trajectory (219 steps to reach 1)

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

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