λ
Ratio Atlas

7,840,297

7840297
Deficient Odd Prime

7,840,297 factors as 7840297. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 124 steps.

Prime Factor Structure

Factorization String 7840297
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,840,298
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7840291 ← → #7840351

Radix Representation

Decimal 7840297
Binary 11101111010001000101001 (23 bits)
Octal 0o35721051
Hexadecimal 0x77A229

Divisor Catalog (2)

Collatz Trajectory (124 steps to reach 1)

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

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