λ
Prime Ledger

5,628,861

32 × 7 × 47 × 1901
Deficient Odd Composite

5,628,861 has the prime decomposition 3^2 × 7 × 47 × 1901. Its 4 distinct prime factors produce 24 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 7 × 47 × 1901
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,494,784
Proper Divisor Sum 3,865,923
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5628841 ← → #5628863

Radix Representation

Decimal 5628861
Binary 10101011110001110111101 (23 bits)
Octal 0o25361675
Hexadecimal 0x55E3BD

Divisor Catalog (5 of 24)

1 3 7 9 21

Collatz Trajectory (444 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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