λ
Sequence Observatory

6,682,222

2 × 59 × 56629
Deficient Even Composite

Starting at 6,682,222, the Collatz iteration reaches 1 after 116 steps. The first transition is 3341111; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 59 × 56629
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,193,400
Proper Divisor Sum 3,511,178
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #6682219 ← → #6682223

Radix Representation

Decimal 6682222
Binary 11001011111011001101110 (23 bits)
Octal 0o31373156
Hexadecimal 0x65F66E

Divisor Catalog (8)

1 2 59 118 56,629 113,258 3,341,111 6,682,222

Collatz Trajectory (116 steps to reach 1)

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

6,682,222 3,341,111 10,023,334 5,011,667 15,035,002 7,517,501 22,552,504 11,276,252 5,638,126 2,819,063 8,457,190 4,228,595 12,685,786 6,342,893 19,028,680 9,514,340 4,757,170 2,378,585 7,135,756 3,567,878 1,783,939 5,351,818 2,675,909 8,027,728 4,013,864 2,006,932 1,003,466 501,733 1,505,200 752,600 376,300 188,150 94,075 282,226 141,113 423,340 211,670 105,835 317,506 158,753 476,260 238,130 119,065 357,196 178,598 89,299 267,898 133,949 401,848 200,924 100,462 50,231 150,694 75,347 226,042 113,021 339,064 169,532 84,766 42,383

More profiles

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