λ
Sequence Observatory

4,434,032

24 × 23 × 12049
Abundant Even Composite

Starting at 4,434,032, the Collatz iteration reaches 1 after 211 steps. The first transition is 2217016; the starting value is even with 20 positive divisors.

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Prime Factor Structure

Factorization String 2^4 × 23 × 12049
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 8,965,200
Proper Divisor Sum 4,531,168
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #4434019 ← → #4434041

Radix Representation

Decimal 4434032
Binary 10000111010100001110000 (23 bits)
Octal 0o20724160
Hexadecimal 0x43A870

Divisor Catalog (5 of 20)

1 2 4 8 16

Collatz Trajectory (211 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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