λ
Sigma Notebook

7,436,889

32 × 23 × 37 × 971
Deficient Odd Composite

7,436,889 is odd and not a perfect square. Its factorization is 3^2 × 23 × 37 × 971 and its 24 divisors sum to 11,524,032.

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Prime Factor Structure

Factorization String 3^2 × 23 × 37 × 971
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 11,524,032
Proper Divisor Sum 4,087,143
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #7436887 ← → #7436899

Radix Representation

Decimal 7436889
Binary 11100010111101001011001 (23 bits)
Octal 0o34275131
Hexadecimal 0x717A59

Divisor Catalog (5 of 24)

1 3 9 23 37

Collatz Trajectory (142 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

7,436,889 22,310,668 11,155,334 5,577,667 16,733,002

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