λ
Ratio Atlas

5,471,985

3 × 5 × 53 × 6883
Deficient Odd Composite

5,471,985 factors as 3 × 5 × 53 × 6883. Its 16 positive divisors give a proper-divisor sum of 3,449,679, so this integer is deficient. The Collatz stopping time is 56 steps.

Prime Factor Structure

Factorization String 3 × 5 × 53 × 6883
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,921,664
Proper Divisor Sum 3,449,679
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #5471969 ← → #5471989

Radix Representation

Decimal 5471985
Binary 10100110111111011110001 (23 bits)
Octal 0o24677361
Hexadecimal 0x537EF1

Divisor Catalog (16)

Collatz Trajectory (56 steps to reach 1)

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

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