λ
Sequence Observatory

7,262,883

32 × 19 × 42473
Deficient Odd Composite

Starting at 7,262,883, the Collatz iteration reaches 1 after 173 steps. The first transition is 21788650; the starting value is odd with 12 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 19 × 42473
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 11,043,240
Proper Divisor Sum 3,780,357
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #7262873 ← → #7262891

Radix Representation

Decimal 7262883
Binary 11011101101001010100011 (23 bits)
Octal 0o33551243
Hexadecimal 0x6ED2A3

Divisor Catalog (5 of 12)

1 3 9 19 57

Collatz Trajectory (173 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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