λ
Sequence Observatory

9,493,121

11 × 29 × 29759
Deficient Odd Composite

Starting at 9,493,121, the Collatz iteration reaches 1 after 331 steps. The first transition is 28479364; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 11 × 29 × 29759
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,713,600
Proper Divisor Sum 1,220,479
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #9493117 ← → #9493151

Radix Representation

Decimal 9493121
Binary 100100001101101010000001 (24 bits)
Octal 0o44155201
Hexadecimal 0x90DA81

Divisor Catalog (8)

1 11 29 319 29,759 327,349 863,011 9,493,121

Collatz Trajectory (331 steps to reach 1)

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

9,493,121 28,479,364 14,239,682 7,119,841 21,359,524 10,679,762 5,339,881 16,019,644 8,009,822 4,004,911 12,014,734 6,007,367 18,022,102 9,011,051 27,033,154 13,516,577 40,549,732 20,274,866 10,137,433 30,412,300 15,206,150 7,603,075 22,809,226 11,404,613 34,213,840 17,106,920 8,553,460 4,276,730 2,138,365 6,415,096 3,207,548 1,603,774 801,887 2,405,662 1,202,831 3,608,494 1,804,247 5,412,742 2,706,371 8,119,114 4,059,557 12,178,672 6,089,336 3,044,668 1,522,334 761,167 2,283,502 1,141,751 3,425,254 1,712,627 5,137,882 2,568,941 7,706,824 3,853,412 1,926,706 963,353 2,890,060 1,445,030 722,515 2,167,546

More profiles

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