λ
Sigma Notebook

8,150,909

13 × 59 × 10627
Deficient Odd Composite

8,150,909 is odd and not a perfect square. Its factorization is 13 × 59 × 10627 and its 8 divisors sum to 8,927,520.

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Prime Factor Structure

Factorization String 13 × 59 × 10627
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,927,520
Proper Divisor Sum 776,611
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #8150903 ← → #8150921

Radix Representation

Decimal 8150909
Binary 11111000101111101111101 (23 bits)
Octal 0o37057575
Hexadecimal 0x7C5F7D

Divisor Catalog (5 of 8)

1 13 59 767 10,627

Collatz Trajectory (168 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.

8,150,909 24,452,728 12,226,364 6,113,182 3,056,591

More profiles

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