λ
Sequence Observatory

7,792,895

5 × 11 × 141689
Deficient Odd Composite

Starting at 7,792,895, the Collatz iteration reaches 1 after 155 steps. The first transition is 23378686; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 5 × 11 × 141689
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,201,680
Proper Divisor Sum 2,408,785
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #7792891 ← → #7792913

Radix Representation

Decimal 7792895
Binary 11101101110100011111111 (23 bits)
Octal 0o35564377
Hexadecimal 0x76E8FF

Divisor Catalog (5 of 8)

1 5 11 55 141,689

Collatz Trajectory (155 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.

7,792,895 23,378,686 11,689,343 35,068,030 17,534,015

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