λ
Ratio Atlas

13,418,830

2 × 5 × 1341883
Deficient Even Composite

13,418,830 factors as 2 × 5 × 1341883. Its 8 positive divisors give a proper-divisor sum of 10,735,082, so this integer is deficient. The Collatz stopping time is 223 steps.

Prime Factor Structure

Factorization String 2 × 5 × 1341883
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 24,153,912
Proper Divisor Sum 10,735,082
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #13418819 ← → #13418833

Radix Representation

Decimal 13418830
Binary 110011001100000101001110 (24 bits)
Octal 0o63140516
Hexadecimal 0xCCC14E

Divisor Catalog (8)

Collatz Trajectory (223 steps to reach 1)

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

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