λ
Sequence Observatory

5,084,206

2 × 2542103
Deficient Even Composite

Starting at 5,084,206, the Collatz iteration reaches 1 after 131 steps. The first transition is 2542103; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2542103
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,626,312
Proper Divisor Sum 2,542,106
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #5084197 ← → #5084213

Radix Representation

Decimal 5084206
Binary 10011011001010000101110 (23 bits)
Octal 0o23312056
Hexadecimal 0x4D942E

Divisor Catalog (4)

1 2 2,542,103 5,084,206

Collatz Trajectory (131 steps to reach 1)

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

5,084,206 2,542,103 7,626,310 3,813,155 11,439,466 5,719,733 17,159,200 8,579,600 4,289,800 2,144,900 1,072,450 536,225 1,608,676 804,338 402,169 1,206,508 603,254 301,627 904,882 452,441 1,357,324 678,662 339,331 1,017,994 508,997 1,526,992 763,496 381,748 190,874 95,437 286,312 143,156 71,578 35,789 107,368 53,684 26,842 13,421 40,264 20,132 10,066 5,033 15,100 7,550 3,775 11,326 5,663 16,990 8,495 25,486 12,743 38,230 19,115 57,346 28,673 86,020 43,010 21,505 64,516 32,258

More profiles

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