λ
Sequence Observatory

3,474,528

25 × 3 × 17 × 2129
Abundant Even Composite

Starting at 3,474,528, the Collatz iteration reaches 1 after 97 steps. The first transition is 1737264; the starting value is even with 48 positive divisors.

Link collection

External pages selected by the site administrator. These links are separate from the mathematical calculations below.

Download link list (JSON)

Prime Factor Structure

Factorization String 2^5 × 3 × 17 × 2129
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 9,661,680
Proper Divisor Sum 6,187,152
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #3474517 ← → #3474533

Radix Representation

Decimal 3474528
Binary 1101010000010001100000 (22 bits)
Octal 0o15202140
Hexadecimal 0x350460

Divisor Catalog (5 of 48)

1 2 3 4 6

Collatz Trajectory (97 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.

More profiles

Browse other published profiles and their separate link collections.

← Previous Integer #3,474,527 Browse Full Index Next Integer #3,474,529 →