λ
Ratio Atlas

8,072,132

22 × 43 × 71 × 661
Deficient Even Composite

8,072,132 factors as 2^2 × 43 × 71 × 661. Its 24 positive divisors give a proper-divisor sum of 6,608,380, so this integer is deficient. The Collatz stopping time is 62 steps.

Prime Factor Structure

Factorization String 2^2 × 43 × 71 × 661
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 14,680,512
Proper Divisor Sum 6,608,380
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #8072123 ← → #8072137

Radix Representation

Decimal 8072132
Binary 11110110010101111000100 (23 bits)
Octal 0o36625704
Hexadecimal 0x7B2BC4

Divisor Catalog (24)

Collatz Trajectory (62 steps to reach 1)

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

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