λ
Match Zalai

5,616,857

5616857
Deficient Odd Prime

5,616,857 factors as 5616857. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 276 steps.

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Prime Factor Structure

Factorization String 5616857
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,616,858
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #5616833 ← → #5616869

Radix Representation

Decimal 5616857
Binary 10101011011010011011001 (23 bits)
Octal 0o25332331
Hexadecimal 0x55B4D9

Divisor Catalog (2)

1 5,616,857

Collatz Trajectory (276 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.

5,616,857 16,850,572 8,425,286 4,212,643 12,637,930

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