λ
Sequence Observatory

7,814,960

24 × 5 × 97687
Abundant Even Composite

Starting at 7,814,960, the Collatz iteration reaches 1 after 124 steps. The first transition is 3907480; the starting value is even with 20 positive divisors.

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Prime Factor Structure

Factorization String 2^4 × 5 × 97687
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 18,169,968
Proper Divisor Sum 10,355,008
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #7814953 ← → #7814971

Radix Representation

Decimal 7814960
Binary 11101110011111100110000 (23 bits)
Octal 0o35637460
Hexadecimal 0x773F30

Divisor Catalog (5 of 20)

1 2 4 5 8

Collatz Trajectory (124 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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