λ
Match Zalai

3,079,979

7 × 149 × 2953
Deficient Odd Composite

3,079,979 factors as 7 × 149 × 2953. Its 8 positive divisors give a proper-divisor sum of 464,821, so this integer is deficient. The Collatz stopping time is 102 steps.

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Prime Factor Structure

Factorization String 7 × 149 × 2953
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,544,800
Proper Divisor Sum 464,821
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #3079939 ← → #3079987

Radix Representation

Decimal 3079979
Binary 1011101111111100101011 (22 bits)
Octal 0o13577453
Hexadecimal 0x2EFF2B

Divisor Catalog (5 of 8)

1 7 149 1,043 2,953

Collatz Trajectory (102 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.

3,079,979 9,239,938 4,619,969 13,859,908 6,929,954

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