λ
Sequence Observatory

9,568,651

2477 × 3863
Deficient Odd Composite

Starting at 9,568,651, the Collatz iteration reaches 1 after 238 steps. The first transition is 28705954; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 2477 × 3863
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,574,992
Proper Divisor Sum 6,341
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9568649 ← → #9568693

Radix Representation

Decimal 9568651
Binary 100100100000000110001011 (24 bits)
Octal 0o44400613
Hexadecimal 0x92018B

Divisor Catalog (4)

1 2,477 3,863 9,568,651

Collatz Trajectory (238 steps to reach 1)

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

9,568,651 28,705,954 14,352,977 43,058,932 21,529,466 10,764,733 32,294,200 16,147,100 8,073,550 4,036,775 12,110,326 6,055,163 18,165,490 9,082,745 27,248,236 13,624,118 6,812,059 20,436,178 10,218,089 30,654,268 15,327,134 7,663,567 22,990,702 11,495,351 34,486,054 17,243,027 51,729,082 25,864,541 77,593,624 38,796,812 19,398,406 9,699,203 29,097,610 14,548,805 43,646,416 21,823,208 10,911,604 5,455,802 2,727,901 8,183,704 4,091,852 2,045,926 1,022,963 3,068,890 1,534,445 4,603,336 2,301,668 1,150,834 575,417 1,726,252 863,126 431,563 1,294,690 647,345 1,942,036 971,018 485,509 1,456,528 728,264 364,132

More profiles

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