λ
Sequence Observatory

9,329,779

19 × 491041
Deficient Odd Composite

Starting at 9,329,779, the Collatz iteration reaches 1 after 194 steps. The first transition is 27989338; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 19 × 491041
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,820,840
Proper Divisor Sum 491,061
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #9329773 ← → #9329783

Radix Representation

Decimal 9329779
Binary 100011100101110001110011 (24 bits)
Octal 0o43456163
Hexadecimal 0x8E5C73

Divisor Catalog (4)

1 19 491,041 9,329,779

Collatz Trajectory (194 steps to reach 1)

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

9,329,779 27,989,338 13,994,669 41,984,008 20,992,004 10,496,002 5,248,001 15,744,004 7,872,002 3,936,001 11,808,004 5,904,002 2,952,001 8,856,004 4,428,002 2,214,001 6,642,004 3,321,002 1,660,501 4,981,504 2,490,752 1,245,376 622,688 311,344 155,672 77,836 38,918 19,459 58,378 29,189 87,568 43,784 21,892 10,946 5,473 16,420 8,210 4,105 12,316 6,158 3,079 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646

More profiles

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