λ
Sequence Observatory

8,739,498

2 × 3 × 29 × 50227
Abundant Even Composite

Starting at 8,739,498, the Collatz iteration reaches 1 after 137 steps. The first transition is 4369749; the starting value is even with 16 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 × 3 × 29 × 50227
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,082,080
Proper Divisor Sum 9,342,582
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #8739491 ← → #8739499

Radix Representation

Decimal 8739498
Binary 100001010101101010101010 (24 bits)
Octal 0o41255252
Hexadecimal 0x855AAA

Divisor Catalog (5 of 16)

1 2 3 6 29

Collatz Trajectory (137 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 #8,739,497 Browse Full Index Next Integer #8,739,499 →