λ
Sequence Observatory

2,746,495

5 × 103 × 5333
Deficient Odd Composite

Starting at 2,746,495, the Collatz iteration reaches 1 after 337 steps. The first transition is 8239486; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 5 × 103 × 5333
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,328,416
Proper Divisor Sum 581,921
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2746483 ← → #2746511

Radix Representation

Decimal 2746495
Binary 1010011110100001111111 (22 bits)
Octal 0o12364177
Hexadecimal 0x29E87F

Divisor Catalog (5 of 8)

1 5 103 515 5,333

Collatz Trajectory (337 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.

2,746,495 8,239,486 4,119,743 12,359,230 6,179,615

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