λ
Ratio Atlas

386,243

11 × 13 × 37 × 73
Deficient Odd Composite

386,243 factors as 11 × 13 × 37 × 73. Its 16 positive divisors give a proper-divisor sum of 86,173, so this integer is deficient. The Collatz stopping time is 47 steps.

Prime Factor Structure

Factorization String 11 × 13 × 37 × 73
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 472,416
Proper Divisor Sum 86,173
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #386237 ← → #386249

Radix Representation

Decimal 386243
Binary 1011110010011000011 (19 bits)
Octal 0o1362303
Hexadecimal 0x5E4C3

Divisor Catalog (16)

Collatz Trajectory (47 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #386,242 Browse Full Index Next Integer #386,244 →