λ
Match Zalai

5,736,121

73 × 78577
Deficient Odd Composite

5,736,121 factors as 73 × 78577. Its 4 positive divisors give a proper-divisor sum of 78,651, so this integer is deficient. The Collatz stopping time is 201 steps.

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Prime Factor Structure

Factorization String 73 × 78577
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,814,772
Proper Divisor Sum 78,651
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #5736091 ← → #5736149

Radix Representation

Decimal 5736121
Binary 10101111000011010111001 (23 bits)
Octal 0o25703271
Hexadecimal 0x5786B9

Divisor Catalog (4)

1 73 78,577 5,736,121

Collatz Trajectory (201 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.

5,736,121 17,208,364 8,604,182 4,302,091 12,906,274

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