λ
Sequence Observatory

3,026,334

2 × 3 × 504389
Abundant Even Composite

Starting at 3,026,334, the Collatz iteration reaches 1 after 133 steps. The first transition is 1513167; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 504389
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,052,680
Proper Divisor Sum 3,026,346
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #3026329 ← → #3026351

Radix Representation

Decimal 3026334
Binary 1011100010110110011110 (22 bits)
Octal 0o13426636
Hexadecimal 0x2E2D9E

Divisor Catalog (8)

1 2 3 6 504,389 1,008,778 1,513,167 3,026,334

Collatz Trajectory (133 steps to reach 1)

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

3,026,334 1,513,167 4,539,502 2,269,751 6,809,254 3,404,627 10,213,882 5,106,941 15,320,824 7,660,412 3,830,206 1,915,103 5,745,310 2,872,655 8,617,966 4,308,983 12,926,950 6,463,475 19,390,426 9,695,213 29,085,640 14,542,820 7,271,410 3,635,705 10,907,116 5,453,558 2,726,779 8,180,338 4,090,169 12,270,508 6,135,254 3,067,627 9,202,882 4,601,441 13,804,324 6,902,162 3,451,081 10,353,244 5,176,622 2,588,311 7,764,934 3,882,467 11,647,402 5,823,701 17,471,104 8,735,552 4,367,776 2,183,888 1,091,944 545,972 272,986 136,493 409,480 204,740 102,370 51,185 153,556 76,778 38,389 115,168

More profiles

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