λ
Sequence Observatory

978,062

2 × 53 × 9227
Deficient Even Composite

Starting at 978,062, the Collatz iteration reaches 1 after 152 steps. The first transition is 489031; the starting value is even with 8 positive divisors.

Resources

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Prime Factor Structure

Factorization String 2 × 53 × 9227
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,494,936
Proper Divisor Sum 516,874
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #978053 ← → #978067

Radix Representation

Decimal 978062
Binary 11101110110010001110 (20 bits)
Octal 0o3566216
Hexadecimal 0xEEC8E

Divisor Catalog (5 of 8)

1 2 53 106 9,227

Collatz Trajectory (152 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.

978,062 489,031 1,467,094 733,547 2,200,642

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