λ
Ratio Atlas

43,379,657

43379657
Deficient Odd Prime

43,379,657 factors as 43379657. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 142 steps.

Prime Factor Structure

Factorization String 43379657
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 43,379,658
Proper Divisor Sum 1
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #43379629 ← → #43379659

Radix Representation

Decimal 43379657
Binary 10100101011110101111001001 (26 bits)
Octal 0o245365711
Hexadecimal 0x295EBC9

Divisor Catalog (2)

Collatz Trajectory (142 steps to reach 1)

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

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