λ
Sequence Observatory

835,584

214 × 3 × 17
Abundant Even Composite

Starting at 835,584, the Collatz iteration reaches 1 after 38 steps. The first transition is 417792; the starting value is even with 60 positive divisors.

Resources

JSON

Prime Factor Structure

Factorization String 2^14 × 3 × 17
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 60
Divisor Sum (σ) 2,359,224
Proper Divisor Sum 1,523,640
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #835559 ← → #835591

Radix Representation

Decimal 835584
Binary 11001100000000000000 (20 bits)
Octal 0o3140000
Hexadecimal 0xCC000

Divisor Catalog (5 of 60)

1 2 3 4 6

Collatz Trajectory (38 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.

835,584 417,792 208,896 104,448 52,224

More profiles

← Previous Integer #835,583 Browse Full Index Next Integer #835,585 →