λ
Sequence Observatory

524,125

53 × 7 × 599
Deficient Odd Composite

Starting at 524,125, the Collatz iteration reaches 1 after 133 steps. The first transition is 1572376; the starting value is odd 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 5^3 × 7 × 599
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 748,800
Proper Divisor Sum 224,675
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #524123 ← → #524149

Radix Representation

Decimal 524125
Binary 1111111111101011101 (19 bits)
Octal 0o1777535
Hexadecimal 0x7FF5D

Divisor Catalog (5 of 16)

1 5 7 25 35

Collatz Trajectory (133 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 #524,124 Browse Full Index Next Integer #524,126 →