λ
Sequence Observatory

4,863,459

3 × 1621153
Deficient Odd Composite

Starting at 4,863,459, the Collatz iteration reaches 1 after 69 steps. The first transition is 14590378; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 3 × 1621153
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,484,616
Proper Divisor Sum 1,621,157
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4863457 ← → #4863473

Radix Representation

Decimal 4863459
Binary 10010100011010111100011 (23 bits)
Octal 0o22432743
Hexadecimal 0x4A35E3

Divisor Catalog (4)

1 3 1,621,153 4,863,459

Collatz Trajectory (69 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.

4,863,459 14,590,378 7,295,189 21,885,568 10,942,784

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