λ
Ratio Atlas

72,088,677

33 × 2669951
Deficient Odd Composite

72,088,677 factors as 3^3 × 2669951. Its 8 positive divisors give a proper-divisor sum of 34,709,403, so this integer is deficient. The Collatz stopping time is 259 steps.

Prime Factor Structure

Factorization String 3^3 × 2669951
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 106,798,080
Proper Divisor Sum 34,709,403
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #72088673 ← → #72088697

Radix Representation

Decimal 72088677
Binary 100010010111111110001100101 (27 bits)
Octal 0o422776145
Hexadecimal 0x44BFC65

Divisor Catalog (8)

Collatz Trajectory (259 steps to reach 1)

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

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