λ
Sequence Observatory

5,756,783

127 × 45329
Deficient Odd Composite

Starting at 5,756,783, the Collatz iteration reaches 1 after 170 steps. The first transition is 17270350; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 127 × 45329
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,802,240
Proper Divisor Sum 45,457
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #5756749 ← → #5756789

Radix Representation

Decimal 5756783
Binary 10101111101011101101111 (23 bits)
Octal 0o25753557
Hexadecimal 0x57D76F

Divisor Catalog (4)

1 127 45,329 5,756,783

Collatz Trajectory (170 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.

5,756,783 17,270,350 8,635,175 25,905,526 12,952,763

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