λ
Sequence Observatory

2,524,967

19 × 132893
Deficient Odd Composite

Starting at 2,524,967, the Collatz iteration reaches 1 after 104 steps. The first transition is 7574902; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 19 × 132893
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,657,880
Proper Divisor Sum 132,913
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #2524961 ← → #2524969

Radix Representation

Decimal 2524967
Binary 1001101000011100100111 (22 bits)
Octal 0o11503447
Hexadecimal 0x268727

Divisor Catalog (4)

Collatz Trajectory (104 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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