λ
Sequence Observatory

6,834,262

2 × 19 × 179849
Deficient Even Composite

Starting at 6,834,262, the Collatz iteration reaches 1 after 191 steps. The first transition is 3417131; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 19 × 179849
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,791,000
Proper Divisor Sum 3,956,738
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6834241 ← → #6834263

Radix Representation

Decimal 6834262
Binary 11010000100100001010110 (23 bits)
Octal 0o32044126
Hexadecimal 0x684856

Divisor Catalog (8)

1 2 19 38 179,849 359,698 3,417,131 6,834,262

Collatz Trajectory (191 steps to reach 1)

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

6,834,262 3,417,131 10,251,394 5,125,697 15,377,092 7,688,546 3,844,273 11,532,820 5,766,410 2,883,205 8,649,616 4,324,808 2,162,404 1,081,202 540,601 1,621,804 810,902 405,451 1,216,354 608,177 1,824,532 912,266 456,133 1,368,400 684,200 342,100 171,050 85,525 256,576 128,288 64,144 32,072 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366

More profiles

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