λ
Sequence Observatory

2,194,307

73 × 30059
Deficient Odd Composite

Starting at 2,194,307, the Collatz iteration reaches 1 after 179 steps. The first transition is 6582922; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 73 × 30059
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,224,440
Proper Divisor Sum 30,133
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2194301 ← → #2194319

Radix Representation

Decimal 2194307
Binary 1000010111101110000011 (22 bits)
Octal 0o10275603
Hexadecimal 0x217B83

Divisor Catalog (4)

Collatz Trajectory (179 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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