λ
Sequence Observatory

9,569,957

9569957
Deficient Odd Prime

Starting at 9,569,957, the Collatz iteration reaches 1 after 150 steps. The first transition is 28709872; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 9569957
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 9,569,958
Proper Divisor Sum 1
Digit Sum / Digital Root 50 (Root: 5)
Adjacent Primes #9569953 ← → #9569969

Radix Representation

Decimal 9569957
Binary 100100100000011010100101 (24 bits)
Octal 0o44403245
Hexadecimal 0x9206A5

Divisor Catalog (2)

Collatz Trajectory (150 steps to reach 1)

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

9,569,957 28,709,872 14,354,936 7,177,468 3,588,734 1,794,367 5,383,102 2,691,551 8,074,654 4,037,327 12,111,982 6,055,991 18,167,974 9,083,987 27,251,962 13,625,981 40,877,944 20,438,972 10,219,486 5,109,743 15,329,230 7,664,615 22,993,846 11,496,923 34,490,770 17,245,385 51,736,156 25,868,078 12,934,039 38,802,118 19,401,059 58,203,178 29,101,589 87,304,768 43,652,384 21,826,192 10,913,096 5,456,548 2,728,274 1,364,137 4,092,412 2,046,206 1,023,103 3,069,310 1,534,655 4,603,966 2,301,983 6,905,950 3,452,975 10,358,926 5,179,463 15,538,390 7,769,195 23,307,586 11,653,793 34,961,380 17,480,690 8,740,345 26,221,036 13,110,518

More profiles

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