λ
Sequence Observatory

6,776,162

2 × 3388081
Deficient Even Composite

Starting at 6,776,162, the Collatz iteration reaches 1 after 85 steps. The first transition is 3388081; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 3388081
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,164,246
Proper Divisor Sum 3,388,084
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6776153 ← → #6776167

Radix Representation

Decimal 6776162
Binary 11001110110010101100010 (23 bits)
Octal 0o31662542
Hexadecimal 0x676562

Divisor Catalog (4)

1 2 3,388,081 6,776,162

Collatz Trajectory (85 steps to reach 1)

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

6,776,162 3,388,081 10,164,244 5,082,122 2,541,061 7,623,184 3,811,592 1,905,796 952,898 476,449 1,429,348 714,674 357,337 1,072,012 536,006 268,003 804,010 402,005 1,206,016 603,008 301,504 150,752 75,376 37,688 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202

More profiles

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