λ
Ratio Atlas

76,779,539

76779539
Deficient Odd Prime

76,779,539 factors as 76779539. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 76779539
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 76,779,540
Proper Divisor Sum 1
Digit Sum / Digital Root 53 (Root: 8)
Adjacent Primes #76779523 ← → #76779557

Radix Representation

Decimal 76779539
Binary 100100100111001000000010011 (27 bits)
Octal 0o444710023
Hexadecimal 0x4939013

Divisor Catalog (2)

Collatz Trajectory (197 steps to reach 1)

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

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