λ
Sigma Notebook

4,940,729

4940729
Deficient Odd Prime

4,940,729 is odd and not a perfect square. Its factorization is 4940729 and its 2 divisors sum to 4,940,730.

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Prime Factor Structure

Factorization String 4940729
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,940,730
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4940717 ← → #4940731

Radix Representation

Decimal 4940729
Binary 10010110110001110111001 (23 bits)
Octal 0o22661671
Hexadecimal 0x4B63B9

Divisor Catalog (2)

Collatz Trajectory (87 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.

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