λ
Sequence Observatory

799,211

7 × 29 × 31 × 127
Deficient Odd Composite

Starting at 799,211, the Collatz iteration reaches 1 after 193 steps. The first transition is 2397634; the starting value is odd with 16 positive divisors.

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Prime Factor Structure

Factorization String 7 × 29 × 31 × 127
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 983,040
Proper Divisor Sum 183,829
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #799171 ← → #799217

Radix Representation

Decimal 799211
Binary 11000011000111101011 (20 bits)
Octal 0o3030753
Hexadecimal 0xC31EB

Divisor Catalog (5 of 16)

1 7 29 31 127

Collatz Trajectory (193 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.

799,211 2,397,634 1,198,817 3,596,452 1,798,226

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