λ
Ratio Atlas

5,420,587

5420587
Deficient Odd Prime

5,420,587 factors as 5420587. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 87 steps.

Prime Factor Structure

Factorization String 5420587
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,420,588
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5420579 ← → #5420621

Radix Representation

Decimal 5420587
Binary 10100101011011000101011 (23 bits)
Octal 0o24533053
Hexadecimal 0x52B62B

Divisor Catalog (2)

Collatz Trajectory (87 steps to reach 1)

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

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