λ
Integer Codex

7,140

22 × 3 × 5 × 7 × 17
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 7 × 17
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 24,192
Proper Divisor Sum 17,052
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #7129 ← → #7151

Radix Representation

Decimal 7140
Binary 1101111100100 (13 bits)
Octal 0o15744
Hexadecimal 0x1BE4

Divisor Catalog (48)

Collatz Trajectory (31 steps to reach 1)

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

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