λ
Sequence Observatory

5,445,705

3 × 5 × 363047
Deficient Odd Composite

Starting at 5,445,705, the Collatz iteration reaches 1 after 201 steps. The first transition is 16337116; the starting value is odd with 8 positive divisors.

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Prime Factor Structure

Factorization String 3 × 5 × 363047
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,713,152
Proper Divisor Sum 3,267,447
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #5445689 ← → #5445709

Radix Representation

Decimal 5445705
Binary 10100110001100001001001 (23 bits)
Octal 0o24614111
Hexadecimal 0x531849

Divisor Catalog (5 of 8)

1 3 5 15 363,047

Collatz Trajectory (201 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.

5,445,705 16,337,116 8,168,558 4,084,279 12,252,838

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