λ
Ratio Atlas

7,405,016

23 × 71 × 13037
Deficient Even Composite

7,405,016 factors as 2^3 × 71 × 13037. Its 16 positive divisors give a proper-divisor sum of 6,676,024, so this integer is deficient. The Collatz stopping time is 54 steps.

Prime Factor Structure

Factorization String 2^3 × 71 × 13037
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 14,081,040
Proper Divisor Sum 6,676,024
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #7405009 ← → #7405049

Radix Representation

Decimal 7405016
Binary 11100001111110111011000 (23 bits)
Octal 0o34176730
Hexadecimal 0x70FDD8

Divisor Catalog (16)

Collatz Trajectory (54 steps to reach 1)

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

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