λ
Ratio Atlas

74,030,026

2 × 7 × 5287859
Deficient Even Composite

74,030,026 factors as 2 × 7 × 5287859. Its 8 positive divisors give a proper-divisor sum of 52,878,614, so this integer is deficient. The Collatz stopping time is 109 steps.

Prime Factor Structure

Factorization String 2 × 7 × 5287859
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 126,908,640
Proper Divisor Sum 52,878,614
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #74030009 ← → #74030057

Radix Representation

Decimal 74030026
Binary 100011010011001101111001010 (27 bits)
Octal 0o432315712
Hexadecimal 0x4699BCA

Divisor Catalog (8)

Collatz Trajectory (109 steps to reach 1)

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

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