λ
Sequence Observatory

9,519,311

647 × 14713
Deficient Odd Composite

Starting at 9,519,311, the Collatz iteration reaches 1 after 101 steps. The first transition is 28557934; the starting value is odd with 4 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 647 × 14713
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,534,672
Proper Divisor Sum 15,361
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #9519287 ← → #9519313

Radix Representation

Decimal 9519311
Binary 100100010100000011001111 (24 bits)
Octal 0o44240317
Hexadecimal 0x9140CF

Divisor Catalog (4)

Collatz Trajectory (101 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 #9,519,310 Browse Full Index Next Integer #9,519,312 →