λ
Ratio Atlas

27,403,069

27403069
Deficient Odd Prime

27,403,069 factors as 27403069. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 286 steps.

Prime Factor Structure

Factorization String 27403069
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 27,403,070
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #27403063 ← → #27403087

Radix Representation

Decimal 27403069
Binary 1101000100010001100111101 (25 bits)
Octal 0o150421475
Hexadecimal 0x1A2233D

Divisor Catalog (2)

Collatz Trajectory (286 steps to reach 1)

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

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