λ
Ratio Atlas

10,073,861

72 × 205589
Deficient Odd Composite

10,073,861 factors as 7^2 × 205589. Its 6 positive divisors give a proper-divisor sum of 1,644,769, so this integer is deficient. The Collatz stopping time is 251 steps.

Prime Factor Structure

Factorization String 7^2 × 205589
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 11,718,630
Proper Divisor Sum 1,644,769
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #10073827 ← → #10073863

Radix Representation

Decimal 10073861
Binary 100110011011011100000101 (24 bits)
Octal 0o46333405
Hexadecimal 0x99B705

Divisor Catalog (6)

Collatz Trajectory (251 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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