λ
Ratio Atlas

321,077

321077
Deficient Odd Prime

321,077 factors as 321077. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 47 steps.

Prime Factor Structure

Factorization String 321077
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 321,078
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #321073 ← → #321091

Radix Representation

Decimal 321077
Binary 1001110011000110101 (19 bits)
Octal 0o1163065
Hexadecimal 0x4E635

Divisor Catalog (2)

Collatz Trajectory (47 steps to reach 1)

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

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