λ
Sequence Observatory

3,285,532

22 × 821383
Deficient Even Composite

Starting at 3,285,532, the Collatz iteration reaches 1 after 177 steps. The first transition is 1642766; the starting value is even with 6 positive divisors.

Resources

JSON

Prime Factor Structure

Factorization String 2^2 × 821383
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 5,749,688
Proper Divisor Sum 2,464,156
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #3285517 ← → #3285559

Radix Representation

Decimal 3285532
Binary 1100100010001000011100 (22 bits)
Octal 0o14421034
Hexadecimal 0x32221C

Divisor Catalog (5 of 6)

1 2 4 821,383 1,642,766

Collatz Trajectory (177 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.

3,285,532 1,642,766 821,383 2,464,150 1,232,075

More profiles

← Previous Integer #3,285,531 Browse Full Index Next Integer #3,285,533 →