λ
Prime Ledger

9,808,521

3 × 149 × 21943
Deficient Odd Composite

9,808,521 has the prime decomposition 3 × 149 × 21943. Its 3 distinct prime factors produce 8 positive divisors.

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Prime Factor Structure

Factorization String 3 × 149 × 21943
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 13,166,400
Proper Divisor Sum 3,357,879
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #9808517 ← → #9808531

Radix Representation

Decimal 9808521
Binary 100101011010101010001001 (24 bits)
Octal 0o45325211
Hexadecimal 0x95AA89

Divisor Catalog (5 of 8)

1 3 149 447 21,943

Collatz Trajectory (300 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.

9,808,521 29,425,564 14,712,782 7,356,391 22,069,174

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