λ
Sigma Notebook

1,568,007

32 × 7 × 24889
Deficient Odd Composite

1,568,007 is odd and not a perfect square. Its factorization is 3^2 × 7 × 24889 and its 12 divisors sum to 2,588,560.

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Prime Factor Structure

Factorization String 3^2 × 7 × 24889
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,588,560
Proper Divisor Sum 1,020,553
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #1567999 ← → #1568033

Radix Representation

Decimal 1568007
Binary 101111110110100000111 (21 bits)
Octal 0o5766407
Hexadecimal 0x17ED07

Divisor Catalog (5 of 12)

1 3 7 9 21

Collatz Trajectory (269 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.

1,568,007 4,704,022 2,352,011 7,056,034 3,528,017

More profiles

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