5,466,866

2 × 1069 × 2557

Starting at 5,466,866, the Collatz iteration reaches 1 after 188 steps. The first transition is 2733433; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 1069 × 2557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,211,180

Proper Divisor Sum 2,744,314

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #5466859 ← → #5466869

Radix Representation

Decimal	5466866
Binary	10100110110101011110010 (23 bits)
Octal	0o24665362
Hexadecimal	0x536AF2

Divisor Catalog (8)

1 2 1,069 2,138 2,557 5,114 2,733,433 5,466,866

Collatz Trajectory (188 steps to reach 1)

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

5,466,866 2,733,433 8,200,300 4,100,150 2,050,075 6,150,226 3,075,113 9,225,340 4,612,670 2,306,335 6,919,006 3,459,503 10,378,510 5,189,255 15,567,766 7,783,883 23,351,650 11,675,825 35,027,476 17,513,738 8,756,869 26,270,608 13,135,304 6,567,652 3,283,826 1,641,913 4,925,740 2,462,870 1,231,435 3,694,306 1,847,153 5,541,460 2,770,730 1,385,365 4,156,096 2,078,048 1,039,024 519,512 259,756 129,878 64,939 194,818 97,409 292,228 146,114 73,057 219,172 109,586 54,793 164,380 82,190 41,095 123,286 61,643 184,930 92,465 277,396 138,698 69,349 208,048

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