λ
Ratio Atlas

72,041,113

3023 × 23831
Deficient Odd Composite

72,041,113 factors as 3023 × 23831. Its 4 positive divisors give a proper-divisor sum of 26,855, so this integer is deficient. The Collatz stopping time is 259 steps.

Prime Factor Structure

Factorization String 3023 × 23831
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 72,067,968
Proper Divisor Sum 26,855
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #72041093 ← → #72041119

Radix Representation

Decimal 72041113
Binary 100010010110100001010011001 (27 bits)
Octal 0o422641231
Hexadecimal 0x44B4299

Divisor Catalog (4)

Collatz Trajectory (259 steps to reach 1)

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

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