λ
Sequence Observatory

7,922,449

19 × 43 × 9697
Deficient Odd Composite

Starting at 7,922,449, the Collatz iteration reaches 1 after 124 steps. The first transition is 23767348; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 19 × 43 × 9697
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,534,240
Proper Divisor Sum 611,791
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7922443 ← → #7922483

Radix Representation

Decimal 7922449
Binary 11110001110001100010001 (23 bits)
Octal 0o36161421
Hexadecimal 0x78E311

Divisor Catalog (5 of 8)

Collatz Trajectory (124 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

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